A paper bag finishing device for a paper bag production line
By designing a stepped base and finishing mechanism on the paper bag production line, and using the conveying components and buffering mechanism, the problems of scattered and quantity limitations during the paper bag finishing and unloading process are solved, continuous and efficient finishing and alignment are achieved, equipment structure is simplified and reduced The risk of failure is
Patent Information
- Application Number
- CN202411339091.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2044-09-25
AI Technical Summary
The existing paper bag production line organizes the quantity limits when stacking paper bags and the paper bags are prone to scattering during the process of cutting, making it difficult to achieve continuous and efficient organization.
A paper bag finishing device including a stepped base and a finishing mechanism is designed. The paper bag is continuously sorted and organized through the inertial ejection, rotation and buffering mechanism using components such as conveying components, sluice plates, groove plates, baffles and buffering components. Cut off, making sure the paper bags are aligned and neat during stacking and moving.
It realizes continuous and efficient organization and unloading of paper bags, avoids scattering and deformation of paper bags, simplifies the equipment structure, reduces the risk of failure, and saves processing time.
Smart Images
Figure CN118893866B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of paper bag arrangement, and in particular to a paper bag arrangement device for a paper bag production line. Background Art
[0002] Any bag material that contains a part of paper can be called a paper bag. Paper bags are one of people's daily necessities. Paper bags can be used as shopping bags, clothing bags, gift bags, etc. for people's convenience. There are many varieties, paper materials and styles of paper bags. According to the material, they can be divided into white cardboard bags, white board paper bags, coated paper bags, kraft paper bags, and a small amount of special paper. When producing and processing paper bags of various materials, it is necessary to fold and glue the sides of the paper bags first to form a paper tube with openings at the front and back ends, which can be folded and formed for subsequent operations;
[0003] At present, the sorting device on the paper bag production line stacks the compacted paper bags, and then limits the four sides of the stacked paper bags through a series of transmission structures to align the four sides of the paper bags to complete the sorting of the paper bags. The number of stacked paper bags is often limited. After the stacking reaches a predetermined number, it is necessary to unload the paper bags. During the unloading process, the paper bags are prone to become scattered. Therefore, we propose a paper bag sorting device for a paper bag production line. Summary of the invention
[0004] In order to solve the above technical problems, the present invention provides a paper bag finishing device for a paper bag production line, comprising:
[0005] A base, the base being arranged in a stepped shape, and a bottom plate arranged at the top of the stepped shape of the base;
[0006] A collating mechanism, the collating mechanism having a conveying structure, and used for continuous collating of paper bags;
[0007] The stepped top of the base is fixedly connected with a bottom plate, and the top of the base is fixedly connected with the bottom of the finishing mechanism;
[0008] Wherein, the arranging mechanism comprises:
[0009] A conveying assembly, the top of which is inclined, and a vertical plate symmetrically arranged at the bottom of the conveying assembly;
[0010] A card plate, the side of which is evenly distributed with a plurality of depressions, and a transmission assembly arranged at the bottom of the card plate;
[0011] A groove plate, the opening of which is far away from the center of the card plate and is used to receive the compacted paper bags thrown out by the conveying component;
[0012] A baffle, the side of the baffle away from the base is recessed toward the base, and is used to arrange the paper bags by utilizing the centrifugal force of the rotating card plate;
[0013] The vertical plate is fixedly connected to a side of the bottom plate away from the base, the side of the vertical plate away from the bottom plate is fixedly connected to a side of the conveying assembly close to the base, the side of the card plate close to the base is fixedly connected to a side of the transmission assembly away from the base, and the transmission assembly is arranged on a side of the base away from the bottom plate, the side of the transmission assembly away from the card plate is fixedly connected to the contact-shaped bottom of the base, the groove plates are provided with a plurality of groove plates, and the bottom of the groove plates is fixedly connected to a side of the card plate away from the base, the baffle is arranged at the opening of the groove plate, the compacted paper bags are placed on the top of the conveying assembly at a certain frequency, and the conveying assembly is started at the same time, the conveying assembly drives the paper bags to move, and when the conveying assembly reaches the end, the paper bags are ejected into the groove plate due to inertia, the paper bags contact the inner side of the groove plate, and the continuously ejected paper bags are The same inner side of the groove plate is contacted to make one side of the paper bag flush, so that the paper bag is arranged in one direction. When a predetermined number of paper bags are stacked inside the groove plate, the transmission component is started, and the transmission component drives the card plate to rotate a predetermined angle. The next groove plate is aligned with the conveying component, and the previous groove plate is unloaded, and the paper bags continue to be stacked inside the next groove plate. By arranging several groove plates to accommodate paper bags, paper bags can be stacked inside another groove plate while unloading, thereby realizing continuous processing. The baffle can limit the paper bag inside the groove plate to prevent the paper bag from being thrown out when the card plate drives the groove plate to rotate. The quality of the paper bag is positively correlated with the throwing angle of the conveying component. The baffle that is recessed into the base ensures that the paper bag climbs over the baffle. At the same time, after the paper bag falls into the groove plate, it is prevented from being thrown out of the groove plate due to centrifugal force.
[0014] Furthermore, several of the groove plates are evenly distributed along the circumference of the card plate, and several of the baffle plates are arranged corresponding to the groove plates, and a buffer component is fixedly connected to one side of the baffle plate close to the center of the card plate. When the buffer component is arranged, when the card plate drives the groove plate to rotate, the paper bags stacked inside the groove plate will move due to the centrifugal force. The buffer component can buffer the paper bags after contacting the stacked paper bags to prevent the paper bags from flying out of the groove plate, and at the same time reduce the impact force of the paper bags hitting the buffer component to prevent the paper bags from being deformed or even curled due to the impact.
[0015] Furthermore, the baffle plate is fixedly connected with an inclined plate on one side close to the base, and the inclined plate is inclined toward the side close to the center of the card plate. The inclined plate is rotatably connected with a sorting plate on the side away from the baffle plate through an electric rotating rod. The sorting plate is provided with a slope on the side away from the inclined plate, and the slope of the sorting plate is set on the side away from the groove plate. The compacted paper bags enter the groove plate and then fall to the top of the inclined plate. The paper bags slide to the bottom along the inclined top of the inclined plate and finally contact the sorting plate to limit one side of the paper bags to ensure that one side of the stacked paper bags is flush, and the sorting of one side of the paper bags is completed. The inclined plate is set so that the paper bags can slide along the inclined plate under the action of their own gravity, thereby cooperating with the sorting plate to complete the alignment of one side of several paper bags. Then the card plate drives the groove plate to rotate, and the transmission assembly synchronously drives the baffle plate, the inclined plate and the sorting plate to rotate. Under the action of inertia, the stacked paper bags slide on the top of the inclined plate and move toward the inner side of the groove plate close to the card plate. One side of the side moves to complete the sorting in another vertical direction. When unloading, the transmission component drives the inclined plate, baffle, buffer component, and sorting plate to move vertically to the bottom of the pallet, and then the electric turntable drives the sorting plate to rotate, and the paper bag continues to slide along the inclined direction of the inclined plate to unload the sorted paper bags. The slope setting of the sorting plate enables the inclined plate to continue to provide sliding power, which can ensure the smooth unloading of the paper bags. Under the action of friction resistance, the centrifugal force of the rotation will not cause the paper bag to slide in the opposite direction of the inclined plate, and the sorting effect of the previous side of the paper bag is maintained. The inclined top of the inclined plate and the rotation during continuous processing can complete the sorting in two vertical directions, thereby completing the complete alignment of several paper bags. Compared with the traditional sorting method, the shape of the inclined plate and the rotation during continuous processing are used to complete the alignment of several stacked paper bags. There is no need to add complex structures, and the simpler structure is not prone to failure during use.
[0016] Furthermore, both sides of the inclined plate are provided with sorting side plates, and the sides of the two sorting side plates close to each other are fixedly connected to the two sides of the inclined plate, and the sides of the two sorting side plates close to each other are made of rubber material, and the sides of the two sorting side plates away from each other are slidably connected to the inner side surface of the groove plate, and the side of the sorting side plate away from the inclined plate is slidably connected to the surface of the recessed part of the card plate. The sorting side plates are provided, and when the inclined plate rotates, the paper bag contacts the sorting side plates under the action of inertia, completes the sorting of the other side of the paper bag, and finally completes the alignment between the paper bags, and one side of the sorting side plates is made of rubber material, which can cushion the paper bag when contacting the paper bag to prevent the paper bag from deformation or curling, thereby ensuring the alignment effect of the paper bag.
[0017] Furthermore, the buffer assembly includes a buffer plate, a buffer pad is fixedly connected to a side of the buffer plate away from the baffle, the buffer pad is made of rubber material, and the buffer pad is arranged in a grid shape. When the centrifugal force of the rotating paper bag is greater than the friction between the paper bag and the inclined plate, the paper bag will approach the buffer plate and the buffer pad will be hit by the paper bag. The rubber buffer pad can play a buffering role to prevent the paper bag from being damaged or deformed due to excessive impact force. The grid-shaped buffer pad can reduce the mass of the buffer pad, ensure that the buffer plate can move smoothly, and further play a buffering effect. The grid-shaped structure can prevent the paper bag from being stuck in the buffer pad, ensuring the restoration and re-arrangement of the paper bag after buffering.
[0018] Furthermore, a buffer column is symmetrically arranged on one side of the buffer plate close to the baffle, a buffer sleeve is slidably connected to the surface of the buffer column, an end of the buffer sleeve away from the buffer plate is fixedly connected to a side of the baffle close to the buffer plate, a spring is arranged inside the buffer sleeve, and both ends of the spring are respectively fixedly connected to the buffer column and a side of the baffle close to each other, the buffer pad is hit by the paper bag, driving the buffer plate and the buffer column to move, the buffer column slides inside the buffer sleeve, thereby playing a buffering effect, reducing the impact on the paper bag, and at the same time the spring is compressed to further play a buffering role, and under the elastic force of the spring to restore the deformation, the buffer plate is reset, the buffer pad pushes the paper bag to reset, and after sliding along the inclined plate, it is sorted again to avoid the sorted paper bags from being messy again.
[0019] Furthermore, the transmission assembly includes a limit block, a side of the base close to the card plate is provided with an annular groove, and the inner side surface of the annular groove is slidably connected to the surface of the limit block, and a plurality of limit blocks are arranged directly below the inclined plates, a side of the limit block away from the base is fixedly connected to a telescopic rod, and an end of the telescopic rod away from the limit block is fixedly connected to a connecting plate, a side of the connecting plate away from the telescopic rod is fixedly connected to a side of the inclined plate close to the base, and the telescopic rod is started, the telescopic rod is lifted and lowered, which drives the connecting plate to lift and lower, and drives the inclined plate, baffle, buffer assembly, and finishing plate. The plate and the sorting side plate are lifted and lowered, which eventually drives the paper bags on the top of the inclined plate to rise and fall, and completes the unloading at the bottom of the pallet. When the pallet is driven to rotate, the groove plate, baffle plate, inclined plate, sorting side plate, buffer assembly, sorting plate, telescopic rod and limit block can rotate together by setting a limit block and annular groove sliding connection to ensure that the second groove plate is aligned with the conveying assembly before unloading. While rotating, it can complete the alignment and sorting of the paper bags on one side, and make the second stacking time coincide with the alignment and sorting time and unloading time of the paper bags on one side, so as to realize continuous processing and save processing time.
[0020] Furthermore, a side of the card plate close to the base is fixedly connected to a sorting motor, and an output end of the sorting motor is fixedly connected to a side of the card plate close to the base, a mounting seat is provided on a side of the sorting motor away from the card plate, and an inner side surface of the mounting seat is fixedly connected to a surface of the sorting motor, a mounting seat away from the sorting motor is fixedly connected to a blanking plate, and a side of the blanking plate away from the mounting seat is fixedly connected to the top of the base, the sorting motor is started, and the output end of the sorting motor drives the card plate to rotate. When unloading, the inclined plate descends to the gap between the mounting seat and the blanking plate, and then drives the sorting plate to rotate and rests on the top of the blanking plate to complete unloading. The blanking plates arranged at the centers of several inclined plates can unload materials at a fixed position, which is convenient for removal after unloading.
[0021] Furthermore, the side of the unloading plate away from the base is slidably connected to a drawing frame, and two vertical fences are fixed on the top of the drawing frame. The top of the drawing frame is inclined toward the side close to the two vertical fences, so that when the paper bag slides on the surface of the drawing frame, it can slide toward the vertical angle of the drawing frame fences, and limit one corner of the stacked paper bags with two vertical side limits to ensure that several stacked paper bags can be aligned to ensure the sorting effect. After the unloading is completed, the drawing frame is driven to be pulled out to complete the removal of the paper bag.
[0022] Furthermore, the conveying assembly includes a conveyor belt, the side of the conveyor belt away from the base is inclined toward the side close to the groove plate, the inner side of the conveyor belt is rollingly connected to two rollers, both sides of the conveyor belt are provided with protective plates, the protective plates are fixedly connected to the side of the vertical plate away from the bottom plate, and the side of the protective plate away from the vertical plate extends to above the conveyor belt, the two ends of the roller body pass through the two protective plates, and the surface of the roller body is slidably connected to the inner side of the protective plate, and the end of the roller body close to the groove plate is fixedly connected to the conveying motor, and the output end of the conveying motor is fixedly connected to the roller body, and the side of the conveying motor away from the roller body is provided with a mounting plate, and the The side of the mounting plate away from the conveying motor is fixedly connected to the top of the base, and the conveying motor is started. The output end of the conveying motor drives a roller to rotate, and the rotation of the roller drives the conveyor belt to drive, thereby driving the other roller to rotate, so as to achieve smooth conveying of the conveyor belt. The inclined top of the conveyor belt can ensure that the paper bags are smoothly conveyed to the inside of the groove plate, and the extended setting of the two protective plates can prevent the paper bags from detaching from the conveyor belt, further maintaining the conveying effect. The conveyor belt is set at the stepped top of the base, so that there is a height difference between the conveyor belt and the groove plate, which can provide a projection height, and the inclined conveyor belt can ensure that the paper bags are projected at an acute angle to the inside of the groove plate, so as to prevent the paper bags from being thrown out of the groove plate.
[0023] The present invention has the beneficial effects:
[0024] The present invention provides a sorting mechanism, and the paper bag slides along the inclined top of the inclined plate to the bottom thereof, and finally contacts the sorting plate, limits one side of the paper bag, ensures that one side of the stacked paper bags is flush, and completes the sorting of one side of the paper bag. The inclined plate is provided so that the paper bag can slide along the inclined plate under the action of its own gravity, thereby cooperating with the sorting plate to complete the alignment of one side of several paper bags. The slope of the sorting plate is set so that the inclined plate can continue to provide sliding power, which can ensure the smooth unloading of the paper bag. Under the action of friction resistance, the rotating centrifugal force will not cause the paper bag to slide in the opposite direction of the inclined plate, and the sorting effect of the front side of the paper bag is maintained. The inclined top of the inclined plate and the rotation during continuous processing can complete the sorting in two vertical directions, thereby completing the complete alignment of several paper bags. Compared with the traditional sorting method, the shape of the inclined plate and the rotation during continuous processing are used to complete the alignment of several stacked paper bags, without adding a complex structure, and the use of a relatively simple structure is not prone to malfunction during use.
[0025] The present invention provides a buffer component. The buffer pad made of rubber material can play a buffering role to prevent the paper bag from being damaged or deformed due to excessive impact force. The grid-shaped buffer pad can reduce the mass of the buffer pad, ensure that the buffer plate can move smoothly, and further play a buffering effect. The grid-shaped structure can prevent the paper bag from being stuck in the buffer pad, ensure the restoration and re-arrangement of the paper bag after buffering. The buffer column slides inside the buffer sleeve to play a buffering effect and reduce the impact on the paper bag. At the same time, the spring is compressed to further play a buffering role. Under the elastic force of the spring to restore the deformation, the buffer plate is restored, and the buffer pad pushes the paper bag to restore it. After sliding along the inclined plate, it is re-arranged to prevent the arranged paper bags from becoming messy again.
[0026] The present invention sets a transmission component. When the card plate is driven to rotate, a limit block is set to be slidably connected with the annular groove, so that the groove plate, baffle plate, inclined plate, sorting side plate, buffer component, sorting plate, telescopic rod and limit block can rotate together, ensuring that the second groove plate is aligned with the conveying component before unloading. While rotating, the paper bags on one side can be aligned and the second stacking time is made to coincide with the alignment and unloading time of the paper bags on one side, so as to realize continuous processing and save processing time.
[0027] The present invention provides a blanking plate, and the blanking plate at the center of several inclined plates can be used for blanking at a fixed position, which is convenient for taking out after blanking. The top of the drawing frame is inclined to one side close to two vertical fences, so that when the paper bag slides on the surface of the drawing frame, it can slide to the vertical angle of the drawing frame fence, and limit one corner of the stacked paper bags with two vertical side faces, so as to ensure that the stacked paper bags can be aligned and the sorting effect is ensured.
[0028] The present invention sets a conveying component, and the inclined top of the conveyor belt can ensure that the paper bag is smoothly conveyed to the inside of the groove plate. The extended setting of the two protective plates can prevent the paper bag from detaching from the conveyor belt, thereby further maintaining the conveying effect. The conveyor belt is set at the stepped top of the base, so that there is a height difference between the conveyor belt and the groove plate, which can provide a projection height. The inclined conveyor belt can ensure that the paper bag is projected into the inside of the groove plate at an acute angle, thereby preventing the paper bag from being thrown out of the groove plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a schematic diagram of a paper bag finishing device of a paper bag production line of the present invention;
[0030] Figure 2 It is a schematic diagram of the structure of the finishing mechanism of the present invention;
[0031] Figure 3 This is a schematic diagram of the groove plate structure of the present invention;
[0032] Figure 4 This is a schematic diagram of the cross-sectional structure of the card board of the present invention;
[0033] Figure 5 This is a schematic diagram of the structure of the buffer pad of the present invention;
[0034] Figure 6 This is a schematic diagram of the structure of the buffer assembly of the present invention;
[0035] Figure 7 It is a schematic diagram of the structure of the transmission assembly of the present invention;
[0036] Figure 8 It is a schematic diagram of the assembly of the pumping frame of the present invention;
[0037] Fig. 9 It is a schematic diagram of the structure of the conveying component of the present invention.
[0038] In the figure: 1. base; 2. bottom plate; 3. sorting mechanism; 31. vertical plate; 32. conveying assembly; 321. conveyor belt; 322. roller body; 323. protective plate; 324. conveying motor; 325. mounting plate; 33. card plate; 34. transmission assembly; 341. limit block; 342. ring groove; 343. connecting plate; 344. telescopic rod; 345. sorting motor; 346. mounting seat; 347. blanking plate; 348. pulling frame; 35. groove plate; 36. baffle; 37. inclined plate; 38. sorting side plate; 39. buffer assembly; 391. buffer plate; 392. buffer pad; 393. buffer column; 394. buffer sleeve; 395. spring; 310. sorting plate. DETAILED DESCRIPTION
[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
[0040] Example 1, please refer to Figure 1-Figure 6 The present invention is a paper bag finishing device for a paper bag production line, comprising:
[0041] A base 1, the base 1 is arranged in a stepped shape, and a bottom plate 2 is arranged on the top of the stepped shape of the base 1;
[0042] A collating mechanism 3, the collating mechanism 3 having a conveying structure, used for continuous collating of paper bags;
[0043] The stepped top of the base 1 is fixedly connected to the bottom plate 2, and the top of the base 1 is fixedly connected to the bottom of the finishing mechanism 3;
[0044] Among them, the finishing mechanism 3 includes:
[0045] A conveying assembly 32, the top of which is inclined, and a vertical plate 31 symmetrically arranged at the bottom of the conveying assembly 32;
[0046] A card plate 33, the side surface of the card plate 33 is evenly distributed with a plurality of depressions, and a transmission assembly 34 is arranged at the bottom of the card plate 33;
[0047] A groove plate 35, the opening of which is far away from the center of the card plate 33, and is used to receive the compacted paper bags thrown out by the conveying assembly 32;
[0048] A baffle 36, the side of the baffle 36 away from the base 1 is recessed toward the base 1, and is used to arrange the paper bags by utilizing the centrifugal force of the rotation of the clamping plate 33;
[0049] The vertical plate 31 is fixedly connected to the side of the bottom plate 2 away from the base 1, the side of the vertical plate 31 away from the bottom plate 2 is fixedly connected to the side of the conveying component 32 close to the base 1, the side of the clamping plate 33 close to the base 1 is fixedly connected to the side of the transmission component 34 away from the base 1, and the transmission component 34 is arranged on the side of the base 1 away from the bottom plate 2, and the side of the transmission component 34 away from the clamping plate 33 is fixedly connected to the contact bottom of the base 1, a plurality of groove plates 35 are arranged, and the bottom of the groove plate 35 is fixedly connected to the side of the clamping plate 33 away from the base 1, and the baffle 36 is arranged at the opening of the groove plate 35, and the compacted paper bag is placed on the top of the conveying component 32 at a certain frequency, and the conveying component 32 is started at the same time, and the conveying component 32 drives the paper bag to move. When the conveying component 32 reaches the end, the paper bag is ejected into the inside of the groove plate 35 due to inertia, and the paper bag contacts the inner side of the groove plate 35. The continuously ejected paper bags all contact the groove The same inner side of the plate 35 makes one side of the paper bag flush, so that the paper bags are arranged in one direction. When a predetermined number of paper bags are stacked inside the groove plate 35, the transmission component 34 is started, and the transmission component 34 drives the card plate 33 to rotate a predetermined angle, and the next groove plate 35 is aligned with the conveying component 32, and the previous groove plate 35 is unloaded, and the next groove plate 35 continues to stack paper bags. By arranging a plurality of groove plates 35 to accommodate paper bags, paper bags can be stacked inside another groove plate 35 while unloading, so as to achieve continuous processing. The baffle 36 can limit the paper bag inside the groove plate 35 to prevent the paper bag from being thrown out when the card plate 33 drives the groove plate 35 to rotate. The quality of the paper bag is positively correlated with the throwing angle of the conveying component 32. The baffle 36 recessed toward the base 1 ensures that the paper bag climbs over the baffle 36. At the same time, after the paper bag falls into the groove plate 35, it is prevented from being thrown out of the groove plate 35 due to centrifugal force.
[0050] A plurality of groove plates 35 are evenly distributed along the circumference of the card plate 33, and a plurality of baffles 36 are provided corresponding to the groove plates 35, and a buffer component 39 is fixedly connected to one side of the baffle 36 close to the center of the card plate 33. When the buffer component 39 is provided, when the card plate 33 drives the groove plate 35 to rotate, the paper bags stacked inside the groove plate 35 will move due to the centrifugal force. The buffer component 39 can buffer the paper bags after contacting the stacked paper bags to prevent the paper bags from flying out of the groove plate 35, and at the same time reduce the impact force of the paper bags hitting the buffer component 39 to prevent the paper bags from being deformed or even curled due to the impact.
[0051] The side of the baffle 36 close to the base 1 is fixedly connected with an inclined plate 37, and the inclined plate 37 is inclined to the side close to the center of the card plate 33. The side of the inclined plate 37 away from the baffle 36 is rotatably connected with a sorting plate 310 through an electric rotating rod. The side of the sorting plate 310 away from the inclined plate 37 is provided with a slope, and the slope of the sorting plate 310 is set on the side away from the groove plate 35. The compacted paper bag enters the groove plate 35 and then falls to the top of the inclined plate 37. The paper bag slides along the inclined top of the inclined plate 37 to its bottom, and finally The paper bags are placed on the top of the inclined plate 37 and the paper bags are placed on the top of the inclined plate 37. The paper bags are placed on the top of the inclined plate 37 and the paper bags are placed on the top of the inclined plate 37. The paper bags are placed on the top of the inclined plate 37 and the paper bags are placed on the top of the inclined plate 37. The paper bags are then unloaded by the electric rotating rod, and the slope of the sorting plate 310 allows the inclined plate 37 to continue to provide sliding power, thereby ensuring the smooth unloading of the paper bags. Under the action of friction resistance, the centrifugal force of the rotation will not cause the paper bags to slide in the opposite direction of the inclined plate 37, thereby maintaining the sorting effect of the front side of the paper bags. The inclined top of the inclined plate 37 and the rotation during continuous processing can complete the sorting in two vertical directions, thereby completing the complete alignment of several paper bags. Compared with the traditional sorting method, the shape of the inclined plate 37 and the rotation during continuous processing are used to complete the alignment of several stacked paper bags, without adding a complex structure, and the use of a relatively simple structure is not prone to failure during use.
[0052] Arrangement side plates 38 are provided on both sides of the inclined plate 37. The sides of the two arrangement side plates 38 that are close to each other are fixedly connected to the two sides of the inclined plate 37, and the sides of the two arrangement side plates 38 that are close to each other are made of rubber material. The sides of the two arrangement side plates 38 that are away from each other are slidably connected to the inner side surface of the groove plate 35, and the side of the arrangement side plate 38 that is away from the inclined plate 37 is slidably connected to the surface of the recessed part of the card plate 33. The arrangement side plates 38 are provided. When the inclined plate 37 rotates, the paper bag contacts the arrangement side plates 38 under the action of inertia, completes the arrangement of the other side of the paper bag, and finally completes the alignment between the paper bags. One side of the arrangement side plate 38 is made of rubber material, which can cushion the paper bag when contacting the paper bag to prevent the paper bag from being deformed or curled, thereby ensuring the alignment effect of the paper bag.
[0053] The buffer assembly 39 includes a buffer plate 391, and a buffer pad 392 is fixedly connected to the side of the buffer plate 391 away from the baffle 36. The buffer pad 392 is made of rubber material and is arranged in a grid shape. When the centrifugal force of the rotating paper bag is greater than the friction between the paper bag and the inclined plate 37, the paper bag will approach the buffer plate 391, and the buffer pad 392 will be hit by the paper bag. The rubber buffer pad 392 can play a buffering role to prevent the paper bag from being damaged or deformed due to excessive impact. The grid-shaped buffer pad 392 can reduce the mass of the buffer pad 392, ensure that the buffer plate 391 can move smoothly, and further play a buffering effect. The grid-like structure can prevent the paper bag from getting stuck in the buffer pad 392, ensuring the restoration and re-arrangement of the paper bag after buffering.
[0054] A buffer column 393 is symmetrically arranged on one side of the buffer plate 391 close to the baffle 36, and a buffer sleeve 394 is slidably connected to the surface of the buffer column 393. The end of the buffer sleeve 394 away from the buffer plate 391 is fixedly connected to the side of the baffle 36 close to the buffer plate 391, and a spring 395 is arranged inside the buffer sleeve 394, and the two ends of the spring 395 are respectively fixedly connected to the buffer column 393 and the side of the baffle 36 close to each other. The buffer pad 392 is hit by the paper bag, driving the buffer plate 391 and the buffer column 393 to move, and the buffer column 393 slides inside the buffer sleeve 394, thereby playing a buffering effect and reducing the impact on the paper bag. At the same time, the spring 395 is compressed to further play a buffering role, and under the elastic force of the spring 395 to restore the deformation, the buffer plate 391 is reset, and the buffer pad 392 pushes the paper bag to reset. After sliding along the inclined plate 37, it is sorted again to prevent the sorted paper bags from being messy again.
[0055] Example 2, please refer to Figure 1-Figure 8The transmission assembly 34 includes a limit block 341, a ring groove 342 is provided on the side of the base 1 close to the card plate 33, and the inner side of the ring groove 342 is slidably connected to the surface of the limit block 341, and a limit block 341 is arranged directly below a plurality of inclined plates 37, a telescopic rod 344 is fixedly connected to the side of the limit block 341 away from the base 1, and a connecting plate 343 is fixedly connected to the end of the telescopic rod 344 away from the limit block 341, and a side of the connecting plate 343 away from the telescopic rod 344 is fixedly connected to the side of the inclined plate 37 close to the base 1, and the telescopic rod 344 is started, and the telescopic rod 344 is lifted and lowered, which drives the connecting plate 343 to lift and lower, and drives the inclined plate 37, the baffle 36, the buffer assembly 39, The sorting plate 310 and the sorting side plate 38 are raised and lowered, which eventually drives the paper bags on the top of the inclined plate 37 to rise and fall, completing the unloading at the bottom of the card plate 33. When the card plate 33 is driven to rotate, the limit block 341 is set to be slidably connected with the annular groove 342, and the groove plate 35, the baffle plate 36, the inclined plate 37, the sorting side plate 38, the buffer assembly 39, the sorting plate 310, the telescopic rod 344, and the limit block 341 can rotate together to ensure that the second groove plate 35 is aligned with the conveying assembly 32 before unloading. While rotating, the alignment and sorting of the paper bags on one side can be completed, and the time of the second stacking is made to coincide with the alignment and sorting time and the unloading time of the paper bags on one side, so as to realize continuous processing and save processing time.
[0056] A finishing motor 345 is fixedly connected to the side of the card plate 33 close to the base 1, and the output end of the finishing motor 345 is fixedly connected to the side of the card plate 33 close to the base 1, a mounting seat 346 is provided on the side of the finishing motor 345 away from the card plate 33, and the inner side surface of the mounting seat 346 is fixedly connected to the surface of the finishing motor 345, and a blanking plate 347 is fixedly connected to the mounting seat 346 away from the finishing motor 345, and the side of the blanking plate 347 away from the mounting seat 346 is fixedly connected to the top of the base 1, and the finishing motor 345 is started. The output end of the finishing motor 345 drives the card plate 33 to rotate. When unloading, the inclined plate 37 descends to the gap between the mounting seat 346 and the blanking plate 347, and then drives the finishing plate 310 to rotate and is placed on the top of the blanking plate 347 to complete the unloading. The blanking plate 347 set at the center of several inclined plates 37 can unload materials at a fixed position, which is convenient for removal after unloading.
[0057] The side of the unloading plate 347 away from the base 1 is slidably connected to a drawing frame 348, and two vertical fences are fixed on the top of the drawing frame 348. The top of the drawing frame 348 is inclined toward the side close to the two vertical fences, so that when the paper bag slides on the surface of the drawing frame 348, it can slide toward the vertical angle of the fence of the drawing frame 348, and limit one corner of the stacked paper bags with two vertical side limits to ensure that several stacked paper bags can be aligned to ensure the sorting effect. After the unloading is completed, the drawing frame 348 is driven to be pulled out to complete the removal of the paper bag.
[0058] Example 3, please refer to Figure 1-Figure 9 The conveying assembly 32 includes a conveyor belt 321, and the side of the conveyor belt 321 away from the base 1 is inclined to the side close to the groove plate 35. The inner side of the conveyor belt 321 is rollingly connected to two rollers 322. Both sides of the conveyor belt 321 are provided with protective plates 323, and the protective plates 323 are fixedly connected to the side of the vertical plate 31 away from the bottom plate 2, and the side of the protective plates 323 away from the vertical plate 31 extends to the top of the conveyor belt 321. The two ends of the roller 322 pass through the two protective plates 323, and the surface of the roller 322 is slidably connected to the inner side of the protective plate 323, and the end of the roller 322 close to the groove plate 35 is fixedly connected to the conveying motor 324, and the output end of the conveying motor 324 is fixedly connected to the roller 322, and the side of the conveying motor 324 away from the roller 322 is provided with a mounting plate 325, and the mounting plate 32 The side away from the conveying motor 324 is fixedly connected to the top of the base 1, and the conveying motor 324 is started. The output end of the conveying motor 324 drives a roller body 322 to rotate. The rotation of the roller body 322 drives the conveying belt 321 to drive, thereby driving the other roller body 322 to rotate, so as to achieve smooth conveying of the conveying belt 321. The inclined top of the conveying belt 321 can ensure that the paper bag is smoothly conveyed to the inside of the groove plate 35, and the extension of the two protective plates 323 can prevent the paper bag from escaping from the conveying belt 321, further maintaining the conveying effect. The conveying belt 321 is set at the stepped top of the base 1, so that there is a height difference between the conveying belt 321 and the groove plate 35, which can provide a projection height, and the inclined conveying belt 321 can ensure that the paper bag is projected into the inside of the groove plate 35 at an acute angle, so as to prevent the paper bag from being thrown out of the groove plate 35.
[0059] When in use, the compacted paper bags are placed on the top of the conveying assembly 32 at a certain frequency, and the conveying motor 324 is started. The output end of the conveying motor 324 drives a roller body 322 to rotate, and the rotation of the roller body 322 drives the conveying belt 321 to drive, thereby driving the other roller body 322 to rotate, so as to achieve smooth transportation of the conveying belt 321. Due to inertia, the paper bags are ejected into the groove plate 35, and the paper bags contact the inner side of the groove plate 35, and then fall to the top of the inclined plate 37. The paper bags slide along the inclined top of the inclined plate 37 to its bottom, and finally contact the sorting plate 310, and one side of the paper bags is limited to ensure that one side of the stacked paper bags is flush, and the sorting of one side of the paper bags is completed. When a predetermined number of paper bags are stacked in the groove plate 35, the sorting motor 345 is started, and the output end of the sorting motor 345 drives the card plate 33 to rotate. The plate 33 rotates a predetermined angle, and the next groove plate 35 is aligned with the conveying assembly 32. Under the action of inertia, the stacked paper bags slide on the top of the inclined plate 37 and move to the side close to the inner side of the groove plate 35 to complete another vertical arrangement. While the paper bags are stacked on another groove plate 35, the telescopic rod 344 is started, and the telescopic rod 344 is lifted and lowered, driving the connecting plate 343 to lift and lower, driving the inclined plate 37, the baffle 36, the buffer assembly 39, the sorting plate 310, and the sorting side plate 38 to lift and lower, and finally driving the paper bag on the top of the inclined plate 37 to lift and lower, and the inclined plate 37 is lowered to the gap between the mounting seat 346 and the unloading plate 347, and then the sorting plate 310 is driven to rotate and placed on the top of the unloading plate 347 to complete the unloading. After the unloading is completed, the pulling frame 348 is driven to be pulled out to complete the removal of the paper bags, and the above operations are repeated to complete the continuous processing;
[0060] When the centrifugal force of the rotating paper bag is greater than the friction between the paper bag and the inclined plate 37, the paper bag will approach the buffer plate 391, and the buffer pad 392 will be hit by the paper bag. The buffer pad 392 will be hit by the paper bag, driving the buffer plate 391 and the buffer column 393 to move, and the buffer column 393 will slide inside the buffer sleeve 394, thereby achieving a buffering effect and reducing the impact on the paper bag.
[0061] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A paper bag finishing device for a paper bag production line, characterized in that: include: A base (1), the base (1) being arranged in a stepped shape, and a bottom plate (2) arranged at the top of the stepped shape of the base (1); A sorting mechanism (3), the sorting mechanism (3) having a conveying structure and used for continuously sorting paper bags; The stepped top of the base (1) is fixedly connected to a bottom plate (2), and the top of the base (1) is fixedly connected to the bottom of the arranging mechanism (3); Wherein, the arranging mechanism (3) comprises: A conveying assembly (32), the top of the conveying assembly (32) being arranged obliquely, and a vertical plate (31) being symmetrically arranged at the bottom of the conveying assembly (32); A card plate (33), the side surface of the card plate (33) having a plurality of depressions evenly distributed inwardly, and a transmission assembly (34) arranged at the bottom of the card plate (33); a groove plate (35), wherein an opening of the groove plate (35) is away from the center of the card plate (33) and is used to receive the compacted paper bags thrown out by the conveying assembly (32); a baffle (36), wherein a side of the baffle (36) away from the base (1) is recessed toward the base (1) and is used to arrange the paper bags by utilizing the centrifugal force of the rotation of the clamping plate (33); The vertical plate (31) is fixedly connected to a side of the bottom plate (2) away from the base (1); the side of the vertical plate (31) away from the bottom plate (2) is fixedly connected to a side of the conveying assembly (32) close to the base (1); the side of the clamping plate (33) close to the base (1) is fixedly connected to a side of the transmission assembly (34) away from the base (1); the transmission assembly (34) is arranged on a side of the base (1) away from the bottom plate (2); the side of the transmission assembly (34) away from the clamping plate (33) is fixedly connected to a contact-shaped bottom of the base (1); a plurality of groove plates (35) are provided, and the bottom of the groove plate (35) is fixedly connected to a side of the clamping plate (33) away from the base (1); and the baffle (36) is arranged at an opening of the groove plate (35).
2. The paper bag finishing device of a paper bag production line according to claim 1, characterized in that: A plurality of the groove plates (35) are evenly distributed along the circumference of the clamping plate (33), and a plurality of the baffle plates (36) are provided corresponding to the groove plates (35), and a buffer assembly (39) is fixedly connected to one side of the baffle plate (36) close to the center of the clamping plate (33).
3. The paper bag finishing device of a paper bag production line according to claim 2, characterized in that: A side of the baffle plate (36) close to the base (1) is fixedly connected to an inclined plate (37), the inclined plate (37) being arranged to be inclined towards a side close to the center of the clamping plate (33), a side of the inclined plate (37) away from the baffle plate (36) being rotatably connected to a sorting plate (310) via an electric rotating rod, a side of the sorting plate (310) away from the inclined plate (37) being arranged with a slope, and the slope of the sorting plate (310) being arranged on a side away from the groove plate (35).
4. The paper bag arranging device for a paper bag production line according to claim 3, characterized in that: Arrangement side plates (38) are provided on both sides of the inclined plate (37); the sides of the two arrangement side plates (38) close to each other are fixedly connected to the two sides of the inclined plate (37); the sides of the two arrangement side plates (38) close to each other are made of rubber material; the sides of the two arrangement side plates (38) away from each other are slidably connected to the inner side surface of the groove plate (35); and the sides of the arrangement side plates (38) away from the inclined plate (37) are slidably connected to the surface of the recess of the clamping plate (33).
5. The paper bag arranging device for a paper bag production line according to claim 4, characterized in that: The buffer assembly (39) comprises a buffer plate (391), a buffer pad (392) being fixedly connected to a side of the buffer plate (391) away from the baffle plate (36), the buffer pad (392) being made of a rubber material, and the buffer pad (392) being arranged in a grid shape.
6. The paper bag finishing device of a paper bag production line according to claim 5, characterized in that: A buffer column (393) is symmetrically arranged on one side of the buffer plate (391) close to the baffle plate (36); a buffer sleeve (394) is slidably connected to the surface of the buffer column (393); an end of the buffer sleeve (394) away from the buffer plate (391) is fixedly connected to a side of the baffle plate (36) close to the buffer plate (391); a spring (395) is arranged inside the buffer sleeve (394), and two ends of the spring (395) are respectively fixedly connected to the buffer column (393) and the side of the baffle plate (36) close to each other.
7. The paper bag arranging device for a paper bag production line according to claim 6, characterized in that: The transmission assembly (34) comprises a limit block (341); a ring groove (342) is provided on a side of the base (1) close to the clamping plate (33); the inner side surface of the ring groove (342) is slidably connected to the surface of the limit block (341); a limit block (341) is provided directly below a plurality of the inclined plates (37); a telescopic rod (344) is fixedly connected to a side of the limit block (341) away from the base (1); an end of the telescopic rod (344) away from the limit block (341) is fixedly connected to a connecting plate (343); and a side of the connecting plate (343) away from the telescopic rod (344) is fixedly connected to a side of the inclined plate (37) close to the base (1).
8. The paper bag arranging device for a paper bag production line according to claim 7, characterized in that: A tidying motor (345) is fixedly connected to a side of the card plate (33) close to the base (1), and an output end of the tidying motor (345) is fixedly connected to a side of the card plate (33) close to the base (1); a mounting seat (346) is provided on a side of the tidying motor (345) away from the card plate (33), and an inner side surface of the mounting seat (346) is fixedly connected to a surface of the tidying motor (345); a blanking plate (347) is fixedly connected to a side of the mounting seat (346) away from the tidying motor (345), and a side of the blanking plate (347) away from the mounting seat (346) is fixedly connected to the top of the base (1).
9. The paper bag arranging device for a paper bag production line according to claim 8, characterized in that: A side of the blanking plate (347) away from the base (1) is slidably connected to a draw frame (348), and two vertical fences are fixed to the top of the draw frame (348), and the top of the draw frame (348) is inclined towards the side close to the two vertical fences.
10. The paper bag arranging device for a paper bag production line according to claim 9, characterized in that: The conveying assembly (32) comprises a conveying belt (321), the side of the conveying belt (321) away from the base (1) is inclined toward the side close to the groove plate (35), the inner side of the conveying belt (321) is rollingly connected to two rollers (322), both sides of the conveying belt (321) are provided with protective plates (323), the protective plates (323) are fixedly connected to the side of the vertical plate (31) away from the bottom plate (2), and the side of the protective plates (323) away from the vertical plate (31) extends above the conveying belt (321), and the rollers (322) are rollingly connected to the inner side of the conveying belt (321). 2) penetrates through two protective plates (323), and the surface of the roller body (322) is slidably connected to the inner side surface of the protective plate (323), and the end of the roller body (322) close to the groove plate (35) is fixedly connected to a conveying motor (324), and the output end of the conveying motor (324) is fixedly connected to the roller body (322), and a mounting plate (325) is provided on a side of the conveying motor (324) away from the roller body (322), and the side of the mounting plate (325) away from the conveying motor (324) is fixedly connected to the top of the base (1).