Product spiral discharging device
By setting up upper and lower spiral discharge components in combination, along with conveying, flipping, and correction mechanisms, the problem of uneven product discharge in traditional hygiene product production lines has been solved, achieving orderly product delivery and improved production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI YULIU PACKAGING MASCH CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-26
AI Technical Summary
Traditional hygiene product production lines have complex and costly discharge devices, making it difficult to achieve neat and orderly product discharge.
The upper and lower spiral discharge components work together to push the product axially through the rotation of the spiral disc, so that the product is clamped between the spiral patterns and falls neatly and orderly onto the conveyor belt. Combined with the conveying, flipping and correction mechanisms, the orderly delivery of the product is ensured.
This achieves neat and orderly product discharge, reduces the structural complexity and cost of the equipment, and improves the cleanliness and efficiency of the production line.
Smart Images
Figure CN224277759U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of product packaging, and in particular to a product spiral discharge device. Background Technology
[0002] During the production of hygiene products, "fragments" sometimes arise that need to be effectively and neatly discharged to maintain the cleanliness and efficiency of the production line. Traditional automated hygiene product production lines mostly use motors to directly drive the discharging devices, knocking the products directly onto the assembly line. This method is relatively complex and costly. Utility Model Content
[0003] The purpose of this utility model is to provide a product spiral discharge device that enables products to be discharged neatly, orderly and efficiently, with a simple structure and reduced costs.
[0004] To solve the above-mentioned technical problems, the present invention provides a product spiral discharge device, including: a frame, a conveyor belt, a drive mechanism, and a spiral discharge mechanism disposed on the frame; the spiral discharge mechanism includes: an upper spiral discharge assembly and a lower spiral discharge assembly, and the upper spiral discharge assembly and the lower spiral discharge assembly are disposed opposite to each other in the vertical direction;
[0005] The upper spiral discharge assembly includes: an upper spiral disc, an upper drive shaft, and an upper bearing seat fixedly connected to the frame, wherein the upper drive shaft is disposed on the upper bearing seat; the lower spiral discharge assembly includes: a lower spiral disc, a lower drive shaft, and a lower bearing seat fixedly connected to the frame, wherein the lower drive shaft is disposed on the lower bearing seat;
[0006] The driving mechanism is used to drive the upper drive shaft and the lower drive shaft to rotate. After the upper drive shaft rotates, it drives the upper spiral disk to rotate, and after the lower drive shaft rotates, it drives the lower spiral disk to rotate. The conveyor belt extends along the axial direction of the upper spiral disk and the lower spiral disk. The upper spiral disk is located above the lower spiral disk, and the upper spiral disk and the lower spiral disk are used to cooperate with each other to clamp and transport products along the extension direction of the conveyor belt and move them onto the conveyor belt during rotation.
[0007] Compared with the prior art, this utility model embodiment, by setting up an upper spiral discharge component and a lower spiral discharge component to cooperate, and the upper spiral disk and the lower spiral disk to rotate together, pushes the product along the axial direction. The product can be clamped between the spiral patterns of the spiral disk and the lower spiral disk and conveyed sequentially, so that the product falls neatly and orderly on the transmission line.
[0008] In one embodiment, the upper spiral discharge assembly further includes an upper fixed shaft fixedly connected to the upper spiral disk, wherein the upper fixed shaft is fixedly connected to the end of the upper transmission shaft away from the drive mechanism via an upper locking block.
[0009] In one embodiment, the upper spiral disk is coiled and fixed on its outer periphery along the axial direction of the upper fixed shaft;
[0010] The upper spiral disk has an upper partition groove, and the lower spiral disk has a lower partition groove. The upper partition groove and the lower partition groove are arranged opposite to each other in the vertical direction and communicate with each other to form a product receiving area. The product receiving area is used to receive vertical products that are transported in along the axial direction perpendicular to the upper spiral disk and the lower spiral disk.
[0011] In one embodiment, the upper drive shaft, the upper bearing seat, the upper fixed shaft, and the upper spiral disk are coaxially arranged; the upper spiral disk and the upper fixed shaft are fixed by bolts.
[0012] In one embodiment, the lower spiral disk is fixedly connected to the end of the lower drive shaft away from the drive mechanism via a lower locking block.
[0013] In one embodiment, the lower drive shaft, the lower bearing housing, and the lower spiral disk are coaxially arranged.
[0014] In one embodiment, the upper spiral disc is located above the conveyor belt, and the upper locking block is a clamp that surrounds the upper fixed shaft and the upper transmission shaft.
[0015] In one embodiment, the drive mechanism includes: a drive motor mounted on a frame, an upper synchronous pulley sleeved on the upper drive shaft, a lower synchronous pulley sleeved on the lower drive shaft, and a belt connecting the drive motor, the upper synchronous pulley, and the lower synchronous pulley.
[0016] In one embodiment, the product spiral discharge device further includes: a conveying mechanism and a flipping mechanism arranged sequentially along the product conveying route, wherein the spiral discharge mechanism is located downstream of the flipping mechanism in the product conveying route; wherein the lines of the conveying mechanism and the flipping mechanism are perpendicular to the extension direction of the conveyor belt; the conveying mechanism is used to convey the product lying flat to the flipping mechanism, and the flipping mechanism is used to flip the lying product into a vertical state and convey it between the upper spiral disc and the lower spiral disc.
[0017] In one embodiment, the product spiral discharge device further includes: a correction mechanism; the correction mechanism is disposed between the flipping mechanism and the spiral discharge mechanism, and is used to convey the vertical product along a preset route between the upper spiral disk and the lower spiral disk. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the product spiral discharge device according to an embodiment of the present utility model;
[0019] Figure 2 yes Figure 1 A magnified view of a portion of the image;
[0020] Figure 3 A front view of a product spiral discharge device according to an embodiment of the present invention;
[0021] Figure 4 A top view of a product spiral discharge device according to an embodiment of the present invention;
[0022] Figure 5 yes Figure 4 A magnified view of part A in the image;
[0023] Figure 6 This is a rear view of the product spiral discharge device in one embodiment of this utility model;
[0024] Figure 7 This is a schematic diagram of the spiral discharge mechanism in one embodiment of the present invention;
[0025] Reference numerals: 100, Product spiral discharge device; 1, Frame; 2, Conveyor belt; 3, Product; 4, Drive mechanism; 41, Drive motor; 42, Upper synchronous pulley; 43, Lower synchronous pulley; 44, Tire; 50, Spiral discharge mechanism; 5, Upper spiral discharge assembly; 51, Upper spiral disc; 510, Upper partition; 52, Upper drive shaft; 53, Upper bearing seat; 54, Upper fixed shaft; 55, Upper locking block; 6, Lower spiral discharge assembly; 61, Lower spiral disc; 610, Lower partition; 62, Lower drive shaft; 63, Lower bearing seat; 65, Lower locking block; 60, Product receiving area; 7, Conveying mechanism; 71, Inlet conveyor belt; 72, Guide conveyor component; 8, Tilting mechanism; 9, Correction mechanism; 81, Connecting shaft; 82, Guide belt; 91, Correction belt; 92, Drive shaft. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been provided in the various embodiments of this utility model to facilitate a better understanding of this application. However, the technical solutions claimed in the claims of this application can be implemented even without these technical details and with various variations and modifications based on the following embodiments.
[0027] Unless the context requires otherwise, throughout the specification and claims, the word “comprising” and its variations, such as “including” and “having”, shall be understood to have an open, inclusive meaning, that is, to be interpreted as “including, but not limited to”.
[0028] The embodiments of this utility model will be described in detail below with reference to the accompanying drawings to provide a clearer understanding of the purpose, features, and advantages of this utility model. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of this utility model, but are merely illustrative of the essential spirit of the technical solution of this utility model.
[0029] Throughout this specification, references to "an embodiment" or "an embodiment" indicate that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Therefore, the appearance of "in an embodiment" or "an embodiment" in various places throughout the specification does not necessarily refer to the same embodiment. Furthermore, a particular feature, structure, or characteristic may be combined in any manner in one or more embodiments.
[0030] The singular forms “a” and “the” used in this specification and the appended claims include plural references unless otherwise expressly stated herein. It should be noted that the term “or” is generally used to mean “and / or” unless otherwise expressly stated herein.
[0031] In the following description, in order to clearly demonstrate the structure and working method of this utility model, a number of directional terms will be used. However, terms such as "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", and "down" should be understood as convenient terms and not as limiting terms.
[0032] The embodiments of this utility model are described below with reference to the accompanying drawings.
[0033] One embodiment of this example relates to a product spiral discharge device 100. For example... Figure 1 , Figure 2 , Figure 7As shown, the product spiral discharge device 100 includes: a frame 1, a conveyor belt 2, a drive mechanism 4, and a spiral discharge mechanism 50 mounted on the frame 1. The spiral discharge mechanism 50 includes an upper spiral discharge assembly 5 and a lower spiral discharge assembly 6, which are arranged opposite each other in the vertical direction. The upper spiral discharge assembly 5 includes: an upper spiral disc 51, an upper drive shaft 52, and an upper bearing seat 53 fixedly connected to the frame 1, with the upper drive shaft 52 mounted on the upper bearing seat 53. The lower spiral discharge assembly 6 includes: a lower spiral disc 61, a lower drive shaft 62, and a lower bearing seat 63 fixedly connected to the frame 1, with the lower drive shaft 62 mounted on the lower bearing seat 63. The drive mechanism 4 drives the upper drive shaft 52 and the lower drive shaft 62 to rotate. Rotation of the upper drive shaft 52 drives the upper spiral disc 51 to rotate, and rotation of the lower drive shaft 62 drives the lower spiral disc 61 to rotate. The conveyor belt 2 extends along the axial direction of the upper spiral disc 51 and the lower spiral disc 61. The upper spiral disc 51 is located above the lower spiral disc 61, and the upper spiral disc 51 and the lower spiral disc 61 are used to cooperate with each other to clamp and transport the product 3 along the extension direction of the conveyor belt 2 during rotation. The product 3 can be a hygiene product such as diapers or sanitary napkins.
[0034] By setting the upper spiral discharge assembly 5 and the lower spiral discharge assembly 6 to cooperate, the upper spiral disk 51 and the lower spiral disk 61 rotate together, pushing the product 3 along the axial direction. The product 3 can be clamped between the spiral patterns of the spiral disk and the lower spiral disk 61 and conveyed sequentially, so that the product falls neatly and orderly on the transmission line.
[0035] Furthermore, such as Figure 1 , Figure 2 , Figure 7 As shown, the upper spiral discharge assembly 5 also includes an upper fixed shaft 54 fixedly connected to the upper spiral disk 51. The upper fixed shaft 54 is fixedly connected to the end of the upper transmission shaft 52 away from the drive mechanism 4 via an upper locking block 55.
[0036] Furthermore, such as Figure 1 , Figure 2 , Figure 7 As shown, the upper spiral disk 51 is spirally fixed to the outer circumference of the upper fixed shaft 54 along its axial direction. The upper spiral disk 51 has an upper partition groove 510, and the lower spiral disk 61 has a lower partition groove 610. The upper partition groove 510 and the lower partition groove 610 are arranged opposite each other in the vertical direction and communicate with each other to form a product receiving area 60. The product receiving area 60 is used to receive vertical products that are conveyed in a direction perpendicular to the axial direction of the upper spiral disk 51 and the lower spiral disk 61. The vertical products are conveyed into the conveyor belt 2 through the upper spiral disk 51 and the lower spiral disk 61.
[0037] In addition, such as Figure 1 , Figure 2 , Figure 7As shown, the upper drive shaft 52, upper bearing seat 53, upper fixed shaft 54, and upper spiral disk 51 are coaxially arranged, and the upper spiral disk 51 and the upper fixed shaft 54 are fixed by bolts.
[0038] Furthermore, such as Figure 1 , Figure 2 , Figure 7 As shown, the lower spiral disc 61 is fixedly connected to the end of the lower transmission shaft 62 away from the drive mechanism 4 via the lower locking block 65. The lower locking block 65 can be a clamp or a bolt.
[0039] In addition, such as Figure 1 , Figure 2 , Figure 7 As shown, the lower drive shaft 62, the lower bearing housing 63, and the lower spiral disk 61 are coaxially arranged.
[0040] Furthermore, such as Figure 1 , Figure 2 , Figure 7 As shown, the upper spiral disc 51 is located above the conveyor belt 2, and the upper locking block 55 is a clamp that surrounds the upper fixed shaft 54 and the upper drive shaft 52.
[0041] Furthermore, such as Figure 2 , Figure 6 , Figure 7 As shown, the drive mechanism 4 includes: a drive motor 41 mounted on the frame 1, an upper synchronous pulley 42 sleeved on the upper drive shaft 52, a lower synchronous pulley 43 sleeved on the lower drive shaft 62, and a belt 44 connecting the drive motor 41, the upper synchronous pulley 42, and the lower synchronous pulley 43. The drive motor 41's main shaft rotates, and the pulley on the main shaft rotates, causing the belt 44 to drive the upper drive shaft 52. The rotation of the upper drive shaft 52 causes the upper spiral disc 51 to rotate, and the belt 44 drives the lower synchronous pulley 43. The lower synchronous pulley 43 drives the lower drive shaft 62 to rotate, and the rotation of the lower drive shaft 62 drives the lower spiral disc 61 to rotate, thus achieving simultaneous rotation of the upper spiral disc 51 and the lower spiral disc 61. Furthermore, the upper synchronous pulley 42 and the lower synchronous pulley 43 are wrapped around opposite sides of the belt 44, causing the upper spiral discharge assembly 5 and the lower spiral discharge assembly 6 to rotate in opposite directions. In some embodiments, the upper spiral discharge assembly 5 and the lower spiral discharge assembly 6 may be configured to rotate in the same direction, or two motors may be configured to drive the upper spiral discharge assembly 5 and the lower spiral discharge assembly 6 respectively.
[0042] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, the product spiral discharge device 100 further includes: a conveying mechanism 7 and a flipping mechanism 8 arranged sequentially along the product conveying route. The spiral discharge mechanism 50 is located downstream of the flipping mechanism 8 in the product conveying route. The lines of the conveying mechanism 7 and the flipping mechanism 8 are perpendicular to the extension direction of the conveyor belt 2. The conveying mechanism is used to convey the product horizontally to the flipping mechanism 8, and the flipping mechanism 8 is used to flip the horizontally lying product into a vertical state and convey it between the upper spiral disc 51 and the lower spiral disc 61. The conveying mechanism 7 includes: an inlet conveyor belt 71 and a guide conveyor 72. The product lies horizontally on the inlet conveyor belt 71 and is conveyed to the guide conveyor 72 for driving. The guide conveyor 72 extends along the direction of the inlet conveyor belt 71, limits the product on the inlet conveyor belt 71, and controls the position to be sent into the flipping mechanism 8. The flipping mechanism 8 has multiple connecting shafts 81, and guide belts 82 are sleeved on the multiple connecting shafts 81, two of which are flipping guide belts. The flipping guide belts cooperate to flip from the horizontally lying state along the product conveying path direction into a vertical state. Figure 2 In its vertical state, product 3 is conveyed between two flipping guide belts, where it is held and moves with the flipping guide belts. The change in the direction of the flipping guide belts changes the product, that is, the product 3 is conveyed from horizontal to vertical.
[0043] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the product spiral discharge device 100 also includes a correction mechanism 9, which is disposed between the flipping mechanism 8 and the spiral discharge mechanism 50. The correction mechanism 9 is used to convey vertically aligned products along a preset route between the upper spiral disc 51 and the lower spiral disc 61. Specifically, the correction mechanism 9 includes two cooperating correction belts 91 that clamp the products. A motor drives a transmission shaft 92 to drive the correction belts 91. The placement of the transmission shaft 92 defines the extension direction of the correction belts 91, allowing them to extend along a fixed direction. The products are carried by the flipping guide belt to the space between the two correction belts 91, and then driven by the two correction belts 91 to the product receiving area 60 of the upper spiral disc 51 and the lower spiral disc 61. Through the rotational conveying of the upper spiral disc 51 and the lower spiral disc 61, the conveying direction of the products 3 becomes perpendicular to the inlet conveyor line, and the products 3 are discharged sequentially perpendicular to the conveyor belt 2, resulting in a more orderly and organized discharge of the products 3.
[0044] The implementation details of this embodiment are described below. The following content is only for the convenience of understanding the implementation details and is not necessary for implementing this solution.
[0045] The preferred embodiments of the present invention have been described in detail above, but it should be understood that, if necessary, aspects of the embodiments can be modified to utilize aspects, features, and concepts from various patents, applications, and publications to provide other embodiments.
[0046] In light of the detailed description above, these and other changes can be made to the embodiments. Generally, the terminology used in the claims should not be considered limited to the specific embodiments disclosed in the specification and claims, but should be understood to include all possible embodiments together with the full scope of equivalents enjoyed by these claims.
[0047] Those skilled in the art will understand that the above embodiments are specific examples of implementing the present invention, and in practical applications, various changes can be made to them in form and detail without departing from the spirit and scope of the present invention.
Claims
1. A product spiral discharge apparatus, characterized by, include: Frame, conveyor belt, drive mechanism, and spiral discharge mechanism mounted on the frame; The spiral discharge mechanism includes an upper spiral discharge assembly and a lower spiral discharge assembly, and the upper spiral discharge assembly and the lower spiral discharge assembly are arranged opposite each other in the vertical direction; The upper spiral discharge assembly includes: an upper spiral disc, an upper drive shaft, and an upper bearing seat fixedly connected to the frame, wherein the upper drive shaft is disposed on the upper bearing seat; the lower spiral discharge assembly includes: a lower spiral disc, a lower drive shaft, and a lower bearing seat fixedly connected to the frame, wherein the lower drive shaft is disposed on the lower bearing seat; The driving mechanism is used to drive the upper drive shaft and the lower drive shaft to rotate. After the upper drive shaft rotates, it drives the upper spiral disk to rotate, and after the lower drive shaft rotates, it drives the lower spiral disk to rotate. The conveyor belt extends along the axial direction of the upper spiral disk and the lower spiral disk. The upper spiral disk is located above the lower spiral disk, and the upper spiral disk and the lower spiral disk are used to cooperate with each other to clamp and transport products along the extension direction of the conveyor belt and move them onto the conveyor belt during rotation.
2. A product spiral discharge device according to claim 1, characterized in that The upper spiral discharge assembly further includes an upper fixed shaft fixedly connected to the upper spiral disk, wherein the upper fixed shaft is fixedly connected to the end of the upper transmission shaft away from the drive mechanism via an upper locking block.
3. A product spiral discharge device according to claim 2, characterised in that, The upper spiral disk is fixed on its outer circumference along the axial direction of the upper fixed shaft; The upper spiral disk has an upper partition groove, and the lower spiral disk has a lower partition groove. The upper partition groove and the lower partition groove are arranged opposite to each other in the vertical direction and communicate with each other to form a product receiving area. The product receiving area is used to receive vertical products that are transported in along the axial direction perpendicular to the upper spiral disk and the lower spiral disk.
4. A product spiral discharge device according to claim 3, characterised in that, The upper drive shaft, the upper bearing seat, the upper fixed shaft, and the upper spiral disk are coaxially arranged; the upper spiral disk and the upper fixed shaft are fixed by bolts.
5. The product auger discharge apparatus of claim 1, wherein, The lower spiral disc is fixedly connected to the end of the lower transmission shaft away from the drive mechanism via a lower locking block.
6. A product spiral ejection device according to claim 5, characterized in that The lower drive shaft, the lower bearing housing, and the lower spiral disk are arranged coaxially.
7. The product auger discharge apparatus of claim 2, wherein, The upper spiral disc is located above the conveyor belt, and the upper locking block is a clamp that surrounds the upper fixed shaft and the upper transmission shaft.
8. The product auger discharge apparatus of claim 1, wherein, The drive mechanism includes: a drive motor mounted on the frame, an upper synchronous pulley sleeved on the upper transmission shaft, a lower synchronous pulley sleeved on the lower transmission shaft, and a belt connecting the drive motor, the upper synchronous pulley, and the lower synchronous pulley.
9. The product spiral discharge device according to claim 8, characterized in that, The product spiral discharge device further includes: a conveying mechanism and a flipping mechanism arranged sequentially along the product conveying route, wherein the spiral discharge mechanism is located downstream of the flipping mechanism in the product conveying route; wherein the lines of the conveying mechanism and the flipping mechanism are perpendicular to the extension direction of the conveyor belt; the conveying mechanism is used to convey the product lying flat to the flipping mechanism, and the flipping mechanism is used to flip the lying product into a vertical state and convey it between the upper spiral disc and the lower spiral disc.
10. A product spiral ejection device according to claim 9, characterized in that The product spiral discharge device further includes: a correction mechanism; the correction mechanism is disposed between the flipping mechanism and the spiral discharge mechanism, and is used to transport the vertical product along a preset route between the upper spiral disk and the lower spiral disk.