Edge cutting device for paper fruit bagging production
By designing an edge cutting device for paper fruit bags, the problem of edge curling during edge cutting is solved, the smoothness and quality of edge cutting is improved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421392896.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-18
AI Technical Summary
Paper fruit bags are prone to curling edges during the cutting process, which leads to tilting the cutting edges and affects the quality of the cutting edges.
An edge cutting device including a cutting table, a support leg, a leveling conveyor, a limit guide, a cutting edge, a guide conveyor and a waste collection part are designed. The device realizes the leveling conveying of paper fruit bags and adjustable edge cutting through components such as electric push rods, synchronous wheels, guide wheels and edge cutting knives.
It effectively prevents the edge-curling phenomenon during edge cutting, ensures the flatness and quality of edge cutting, and improves the production efficiency of paper fruit bags.
Smart Images
Figure CN222628786U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit bagging processing, in particular to a trimming device used for the production of paper fruit bagging. Background Art
[0002] Fruit bagging is the outer coat of the fruit and also a protective film. Fruit bagging is generally made of two materials: paper and PE (plastic film). It comes in bag shape and mesh shape. Its size and specifications vary depending on the fruit. The color is mostly khaki and light brown. The biggest advantage of fruit bagging is to improve the appearance quality and reduce pesticide residues. The improvement in appearance quality is prominently reflected in the smooth surface and comprehensive coloring. For example, for apples, the maximum degree of coloring is only 2 / 3 without bagging, but the coloring area can reach more than 99% after bagging. Paper fruit bagging is one of them.
[0003] In the prior art, when processing paper fruit bags, it is necessary to perform edge trimming operations on the materials. During edge trimming, the materials may warp, resulting in edge tilt and affecting the edge trimming quality. Therefore, we propose a edge trimming device for the production of paper fruit bags. Utility Model Content
[0004] The utility model is to solve the shortcomings of the prior art and propose a cutting device for paper fruit bag production. The cutting device for paper fruit bag production solves the problem that edge warping occurs during edge cutting of paper fruit bag and affects the cutting quality.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A trimming device for paper fruit bag production comprises a trimming table, a plurality of supporting legs are arranged on the lower side of the trimming table, a leveling and conveying part is arranged on the upper side of the supporting legs, the leveling and conveying part comprises an electric push rod, a connecting frame is arranged on the axial end of the electric push rod, a conveying assembly is arranged on one side of the connecting frame, a leveling plate is arranged on one side of the connecting frame, a limiting guide part is arranged on the upper side of the trimming table, a trimming part is arranged on the upper side of the trimming table, a guiding and conveying part is arranged on the upper side of the trimming table, and a waste collection part is arranged on the upper side of the trimming table and on one side of the trimming part.
[0007] Preferably, the conveying assembly includes a side plate, which is arranged on one side of the connecting frame, a motor 1 is arranged on the upper side of the side plate, a synchronous wheel is arranged at the shaft end of the motor 1, a synchronous belt is sleeved on the outer side of the synchronous wheel, a connecting rod is arranged on one side of the synchronous wheel, and a plurality of guide wheels are arranged on the outer side of the connecting rod.
[0008] Through the above technical scheme, the paper fruit bagging material that needs to be trimmed is placed on the trimming table, and then the electric push rod controls the connection frame to move downward, and the motor on the upper side plate of the connection frame drives the synchronous wheel to rotate. The synchronous wheel drives the connecting rod to make the guide wheel convey the paper fruit bagging material that needs to be trimmed. During the conveying, it is scraped flat by the flat plate, thereby providing a leveling and conveying function.
[0009] Preferably, the limiting guide part includes a guide rod, a slide groove is provided on the upper side of the trimming table, the guide rod is arranged in the slide groove, a slider is slidably sleeved on the outer side of the guide rod, a limiting plate is provided on the upper side of the slider, a convex plate is provided on one side of the limiting plate, an adjusting rod 1 is threadedly connected to one side of the convex plate, a fixing block is provided at the end of the adjusting rod 1, a pointer bar is provided on one side of the fixing block, and a scale plate is embedded on the upper side of the trimming table.
[0010] Through the above technical solution, the limit plate drives the slider to move on the guide rod in the slide groove. After moving to the specified position, the adjusting rod 1 is rotated, and the adjusting rod 1 moves threadedly on the convex plate. The adjusting rod 1 drives the fixed block to engage in the slide groove to fix the limit plate, thereby providing an adjustable limit guide function.
[0011] Preferably, the trimming portion comprises a guide groove, the guide groove is arranged on the upper side of the trimming table, an adjusting rod 2 is arranged on the inner side of the guide groove, a guide block is threadedly connected to the outer side of the adjusting rod 2, and a trimming knife is arranged on the upper side of the guide block.
[0012] Through the above technical solution, the second adjusting rod is rotated, the second adjusting rod rotates in the guide groove, the second adjusting rod thread drives the guide block, and the guide block drives the trimming knife to move, thereby providing an adjustable trimming knife function.
[0013] Preferably, the guide conveying part includes an electric push rod 2, which is arranged on the lower side of the trimming table, a mounting frame is provided at the shaft end of the electric push rod 2, a motor 2 is provided on one side of the mounting frame, and a conveying roller is provided at the shaft end of the motor 2.
[0014] Through the above technical solution, the second electric push rod pushes the mounting frame downward, the mounting frame drives the conveying roller downward, and then the second motor drives the conveying roller to rotate, and the conveying roller conveys and guides the cut paper fruit bagging material.
[0015] Preferably, the waste collecting portion comprises a waste guiding port, the waste guiding port is arranged on the upper side of the trimming table, and a waste collecting box is arranged on the lower side of the waste guiding port.
[0016] Through the above technical solution, the waste guide port cooperates with the waste collection box to collect the waste cut off.
[0017] In summary, the utility model places the paper fruit bagging material that needs trimming on the trimming table, and then the electric push rod controls the connection frame to move downward, and the motor on the upper side plate of the connection frame drives the synchronous wheel to rotate, and the synchronous wheel drives the connecting rod to make the guide wheel convey the paper fruit bagging material that needs trimming. While conveying, it is scraped flat by the flat plate, thereby providing a leveling and conveying function to prevent warping during trimming.
[0018] The utility model, the limit plate drives the slider to move on the guide rod in the slide groove, after moving to the specified position, the adjusting rod is rotated, the adjusting rod moves on the convex plate by thread, the adjusting rod drives the fixing block to engage in the slide groove to fix the limit plate, thereby providing an adjustable limit guide function. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the explosive structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the front axial side of the utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the utility model cut from the front side on the axial side;
[0022] Figure 4 It is a structural schematic diagram of the rear axial side of the utility model.
[0023] In the figure: 1. trimming table; 2. supporting legs; 3. leveling conveying part; 31. electric push rod 1; 32. connecting frame; 33. side plate; 34. motor 1; 35. synchronous wheel; 36. synchronous belt; 37. connecting rod; 38. guide wheel; 39. leveling plate; 4. limiting guide part; 41. guide rod; 42. sliding block; 43. limiting plate; 44. convex plate; 45. adjusting rod 1; 46. fixing block; 47. pointer bar; 48. scale plate; 5. trimming part; 51. guide groove; 52. adjusting rod 2; 53. guide block; 54. trimming knife; 6. guide conveying part; 61. electric push rod 2; 62. mounting frame; 63. motor 2; 64. conveying roller; 7. waste collecting part; 71. waste guide port; 72. waste collecting box. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] like Figure 1-Figure 4As shown, a trimming device for paper fruit bag production includes a trimming table 1, a plurality of supporting legs 2 are arranged on the lower side of the trimming table 1, a leveling conveying part 3 is arranged on the upper side of the supporting legs 2, the leveling conveying part 3 includes an electric push rod 31, a connecting frame 32 is arranged on the shaft end of the electric push rod 31, a conveying assembly is arranged on one side of the connecting frame 32, the conveying assembly includes a side plate 33, the side plate 33 is arranged on one side of the connecting frame 32, a motor 34 is arranged on the upper side of the side plate 33, a synchronous wheel 35 is arranged on the shaft end of the motor 34, a synchronous belt 36 is sleeved on the outer side of the synchronous wheel 35, a connecting rod 37 is arranged on one side of the synchronous wheel 35, a plurality of guide wheels 38 are arranged on the outer side of the connecting rod 37, a leveling plate 39 is arranged on one side of the connecting frame 32,
[0026] A limit guide part 4 is provided on the upper side of the trimming table 1. The limit guide part 4 includes a guide rod 41. A slide groove is provided on the upper side of the trimming table 1. The guide rod 41 is provided in the slide groove. A slider 42 is slidably sleeved on the outer side of the guide rod 41. The slide groove and the slider 42 are arranged in a trapezoidal structure. A limit plate 43 is provided on the upper side of the slider 42. A convex plate 44 is provided on one side of the limit plate 43. An adjusting rod 45 is threadedly connected to one side of the convex plate 44. A fixing block 46 is provided on the end of the adjusting rod 45. A pointer bar 47 is provided on one side of the fixing block 46. A scale plate 48 is embedded on the upper side of the trimming table 1.
[0027] The trimming table 1 is provided with a trimming part 5 on its upper side. The trimming part 5 includes a guide groove 51. The guide groove 51 is provided on the upper side of the trimming table 1. An adjusting rod 52 is provided inside the guide groove 51. A guide block 53 is threadedly connected to the outer side of the adjusting rod 52. A trimming knife 54 is provided on the upper side of the guide block 53.
[0028] Three guide conveying parts 6 are arranged on the upper side of the trimming table 1, and the guide conveying part 6 includes an electric push rod 2 61, and the electric push rod 2 61 is arranged on the lower side of the trimming table 1, and a mounting frame 62 is arranged at the shaft end of the electric push rod 2 61, and a motor 2 63 is arranged on one side of the mounting frame 62, and a conveying roller 64 is arranged at the shaft end of the motor 2 63, and a friction particle ball is arranged on the outer side of the conveying roller 64. A waste collecting part 7 is arranged on the upper side of the trimming table 1 and on one side of the trimming part 5. The waste collecting part 7 includes a waste guide port 71, and the waste guide port 71 is arranged on the upper side of the trimming table 1, and a waste collection box 72 is arranged on the lower side of the waste guide port 71.
[0029] In this embodiment, first, according to the width of the paper fruit bag material to be trimmed, the limit plate 43 is adjusted to drive the slider 42 to move on the guide rod 41 in the slide groove. After moving to the specified position, the adjusting rod 45 is rotated, and the adjusting rod 45 is threadedly moved on the convex plate 44. The adjusting rod 45 drives the fixing block 46 to engage in the slide groove to fix the limit plate 43. Then, the adjusting rod 52 is rotated, and the adjusting rod 52 rotates in the guide groove 51. The adjusting rod 52 threadedly drives the guide block 53, and the guide block 53 drives the trimming knife 54 to move.
[0030] Then, the paper fruit bagging material that needs to be trimmed is placed on the trimming table 1, and then the electric push rod 31 controls the connection frame 32 to move downward, and the motor 34 on the upper side plate 33 of the connection frame 32 drives the synchronous wheel 35 to rotate, and the synchronous wheel 35 drives the connecting rod 37 to make the guide wheel 38 convey the paper fruit bagging material that needs to be trimmed. During the conveying, it is scraped flat by the screed plate 39, and the trimming knife 54 is used to trim the edges.
[0031] The electric push rod 61 pushes the mounting frame 62 downward, and the mounting frame 62 drives the conveying roller 64 downward, and then the motor 63 drives the conveying roller 64 to rotate, and the conveying roller 64 conveys and guides the paper fruit bagging material after cutting, and the waste guide port 71 cooperates with the waste collection box 72 to collect the waste cut off.
[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A trimming device for paper fruit bagging production, characterized in that: The invention comprises a trimming table (1), a plurality of supporting legs (2) are arranged on the lower side of the trimming table (1), a leveling conveying part (3) is arranged on the upper side of the supporting legs (2), the leveling conveying part (3) comprises an electric push rod (31), a connecting frame (32) is arranged on the axial end of the electric push rod (31), a conveying assembly is arranged on one side of the connecting frame (32), a leveling plate (39) is arranged on one side of the connecting frame (32), a limiting guide part (4) is arranged on the upper side of the trimming table (1), a trimming part (5) is arranged on the upper side of the trimming table (1), a guiding conveying part (6) is arranged on the upper side of the trimming table (1), and a waste collecting part (7) is arranged on the upper side of the trimming table (1) and on the side of the trimming part (5).
2. A trimming device for paper fruit bagging production according to claim 1, characterized in that: The conveying assembly comprises a side plate (33), wherein the side plate (33) is arranged on one side of the connecting frame (32), a motor 1 (34) is arranged on the upper side of the side plate (33), a synchronous wheel (35) is arranged at the shaft end of the motor 1 (34), a synchronous belt (36) is sleeved on the outer side of the synchronous wheel (35), a connecting rod (37) is arranged on one side of the synchronous wheel (35), and a plurality of guide wheels (38) are arranged on the outer side of the connecting rod (37).
3. A trimming device for paper fruit bagging production according to claim 1, characterized in that: The limiting guide part (4) comprises a guide rod (41), a slide groove is provided on the upper side of the trimming table (1), the guide rod (41) is arranged in the slide groove, a slider (42) is slidably sleeved on the outer side of the guide rod (41), a limiting plate (43) is provided on the upper side of the slider (42), a convex plate (44) is provided on one side of the limiting plate (43), an adjusting rod (45) is threadedly connected to one side of the convex plate (44), a fixing block (46) is provided at the end of the adjusting rod (45), a pointer bar (47) is provided on one side of the fixing block (46), and a scale plate (48) is embedded on the upper side of the trimming table (1).
4. A trimming device for paper fruit bagging production according to claim 1, characterized in that: The trimming portion (5) comprises a guide groove (51), the guide groove (51) being arranged on the upper side of the trimming table (1), an adjusting rod (52) being arranged on the inner side of the guide groove (51), a guide block (53) being threadedly connected to the outer side of the adjusting rod (52), and a trimming knife (54) being arranged on the upper side of the guide block (53).
5. A trimming device for paper fruit bagging production according to claim 1, characterized in that: The guide conveying part (6) comprises an electric push rod 2 (61), the electric push rod 2 (61) is arranged on the lower side of the trimming table (1), a mounting frame (62) is arranged at the shaft end of the electric push rod 2 (61), a motor 2 (63) is arranged on one side of the mounting frame (62), and a conveying roller (64) is arranged at the shaft end of the motor 2 (63).
6. A trimming device for paper fruit bagging production according to claim 1, characterized in that: The waste collection portion (7) comprises a waste guide port (71), the waste guide port (71) is arranged on the upper side of the trimming table (1), and a waste collection box (72) is arranged on the lower side of the waste guide port (71).