Edge cutting device for aluminum foil production

Abstract

The utility model relates to the technical field of aluminum foil processing, in particular to an edge cutting device for aluminum foil production, which comprises a supporting mechanism, a cutting mechanism for removing aluminum foil edges of an air conditioner and an adsorption mechanism for positioning aluminum foil, and a conveying mechanism is arranged on one side of the supporting mechanism, and a recycling mechanism is arranged on the other side of the supporting mechanism. The supporting mechanism comprises a workbench, a notch used for installing the adsorption mechanism is formed in the upper side of the workbench, a door-shaped frame is arranged on the outer side of the workbench, a groove is formed in the upper side of the door-shaped frame, a first lead screw is installed in the groove of the door-shaped frame, the first lead screw is fixedly connected with an output shaft of an adjusting motor, and the adjusting motor is installed on the door-shaped frame. The to-be-machined aluminum foil is positioned below the cutting circular knife through the adsorption mechanism, so that the edge warping problem possibly occurring in the cutting process is reduced, and the product quality is improved; and cut waste materials are rolled and arranged by the spool, so that the waste materials are prevented from influencing processing, the cleanness of a working environment is ensured, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil processing, in particular to an aluminum foil production trimming device. Background Art

[0002] After searching the patent document with the publication number CN 213499600 U, it is found that the patent document starts the rotary motor to drive the cutter to rotate, and then controls the rotation of the hydraulic pump to adjust the height of the cutter. It can be used for aluminum foils of different thicknesses. By controlling the sliding guide rail to adjust the position between the two cutters, the aluminum foils of different widths can be trimmed.

[0003] When this patent is in use, due to the lack of support under the cutter, the edge of the aluminum foil may warp, or the aluminum foil may wrinkle during processing, affecting the quality of the finished product. At the same time, the cut waste needs to be manually sorted, which may affect the working environment. Utility Model Content

[0004] The purpose of the utility model is to provide an aluminum foil production trimming device in order to solve the above-mentioned problem.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] An aluminum foil production trimming device comprises a support mechanism, a conveying mechanism is arranged on one side of the support mechanism, a recovery mechanism is arranged on the other side of the support mechanism, and also comprises a cutting mechanism for removing the edge of the air conditioner aluminum foil and an adsorption mechanism for positioning the aluminum foil;

[0007] The supporting mechanism comprises a workbench, a notch for installing the adsorption mechanism is provided on the upper side of the workbench, a door frame is provided on the outer side of the workbench, a groove is provided on the upper side of the door frame, a first lead screw is installed in the groove of the door frame, the first lead screw is fixedly connected to the output shaft of the adjusting motor, and the adjusting motor is installed on the door frame;

[0008] The cutting mechanism includes an adjusting slider, which is rotatably connected to the first lead screw, a hydraulic cylinder is connected to the lower side of the adjusting slider by bolts, a U-shaped frame is fixedly connected to the telescopic part of the hydraulic cylinder, a cutting motor is installed on one side of the U-shaped frame, a cutting circular knife is arranged in the middle of the U-shaped frame, and the cutting circular knife is fixedly connected to the output shaft of the cutting motor through a transmission shaft;

[0009] The adsorption mechanism includes two side panels, which correspond to the cutting mechanism respectively. The side panels are installed on the side of the U-shaped frame away from the cutting motor. A ventilation table is welded under the side panel. A telescopic tube is arranged on one side of the ventilation table. The telescopic tube is located in the groove of the workbench. The ventilation table is connected to a vacuum pump through the telescopic tube.

[0010] Preferably, two cutting mechanisms are provided, the two cutting mechanisms are respectively arranged at two ends of the first lead screw, the two side plates are respectively arranged on one side of the two U-shaped frames, and the two ends of the telescopic tube are connected in the middle of the two ventilation platforms.

[0011] Preferably: the conveying mechanism includes a conveying frame, which is located on one side of the workbench, and has two transmission slides slidably connected to the conveying frame, and limit blocks are arranged on the two transmission slides. A slide rail cooperating with the limit blocks is opened on the upper part of the conveying frame, and an adjusting transmission roller is rotatably connected between the two transmission slides, and an active transmission roller is arranged below the adjusting transmission roller, and the active transmission roller is fixedly connected to the output shaft of the transmission motor, and the transmission motor is fixedly installed on one side of the conveying frame, and a second lead screw is rotatably connected in the transmission slide away from the transmission motor.

[0012] Preferably: the recycling mechanism includes a recycling frame, which is located on a side of the workbench away from the conveying frame. A recycling roller is rotatably connected to the recycling frame. Two ends of the recycling roller are fixedly connected to two I-shaped wheels through a rotating shaft. The output shaft of the recycling motor is fixedly connected to the rotating shaft of the recycling roller.

[0013] Preferably: a protrusion is arranged on the side plate of the U-shaped frame, and a sliding groove matching the protrusion is arranged on the side plate.

[0014] Preferably, the lower end of the ventilation table is slidably connected to the notch of the workbench.

[0015] The beneficial effects compared with the prior art are as follows:

[0016] 1. Through the adsorption mechanism, the aluminum foil to be processed is positioned under the cutting circular knife to reduce the edge warping problem that may occur during the cutting process and improve product quality;

[0017] 2. The waste materials after cutting are rolled up and sorted by the I-shaped wheel to avoid the waste materials affecting the processing, ensure the cleanliness of the working environment, and save time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a structural schematic diagram of an aluminum foil production trimming device described in the utility model;

[0020] Figure 2 This is a kind of aluminum foil production trimming device described in the utility model Figure 1 A partial enlarged view of the middle A;

[0021] Figure 3 It is a structural schematic diagram of a first lead screw of an aluminum foil production trimming device described in the utility model;

[0022] Figure 4 It is a cross-sectional view of an aluminum foil production trimming device described in the utility model;

[0023] Figure 5 It is a structural schematic diagram of a conveying mechanism of an aluminum foil production trimming device described in the utility model.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Support mechanism; 2. Cutting mechanism; 3. Adsorption mechanism; 4. Conveying mechanism; 5. Recovery mechanism; 11. Workbench; 12. Door frame; 13. First lead screw; 14. Adjustment motor; 21. Adjustment slider; 22. Hydraulic cylinder; 23. U-shaped frame; 24. Cutting motor; 25. Cutting circular knife; 31. Side plate; 32. Ventilation table; 33. Telescopic tube; 34. Vacuum pump; 41. Conveying frame; 42. Adjustment drive roller; 43. Active drive roller; 44. Drive slider; 45. Second lead screw; 46. Drive motor; 51. Recovery frame; 52. Recovery roller; 53. I-shaped wheel; 54. Recovery motor. DETAILED DESCRIPTION

[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The utility model is further described below in conjunction with the accompanying drawings:

[0029] like Figure 1-Figure 5 As shown, an aluminum foil production trimming device includes a support mechanism 1, a conveying mechanism 4 is provided on one side of the support mechanism 1, a recovery mechanism 5 is provided on the other side of the support mechanism 1, and also includes a cutting mechanism 2 for removing the edge of the air-conditioning aluminum foil and an adsorption mechanism 3 for positioning the aluminum foil;

[0030] In this embodiment: the support mechanism 1 includes a workbench 11, a slot for installing the adsorption mechanism 3 is opened on the upper side of the workbench 11, a portal frame 12 is arranged on the outer side of the workbench 11, a groove is opened on the upper side of the portal frame 12, a first lead screw 13 is installed in the groove of the portal frame 12, the first lead screw 13 is fixedly connected to the output shaft of the adjusting motor 14, the adjusting motor 14 is installed on the portal frame 12, the groove of the portal frame 12 is used to install the adsorption mechanism 3, and the adjusting motor 14 adjusts the distance of the cutting mechanism 2 by controlling the rotation of the first lead screw 13.

[0031] In this embodiment: the cutting mechanism 2 includes an adjusting slider 21, which is rotatably connected to the first lead screw 13, and a hydraulic cylinder 22 is connected to the lower side of the adjusting slider 21 by bolts. The telescopic part of the hydraulic cylinder 22 is fixedly connected to a U-shaped frame 23, and a cutting motor 24 is installed on one side of the U-shaped frame 23. A cutting circular knife 25 is arranged in the middle position of the U-shaped frame 23, and the cutting circular knife 25 is fixedly connected to the output shaft of the cutting motor 24 through a transmission shaft. Due to the rotation of the first lead screw 13, the adjusting slider 21 is driven to move toward or in the opposite direction, and the distance between the cutting circular knives 25 is adjusted to cut aluminum foils of different sizes. The telescopic part of the hydraulic cylinder 22 drives the U-shaped frame 23 to move, and adjusts the height of the cutting circular knife 25 to adapt to aluminum foils of different thicknesses. When the cutting circular knife 25 reaches a suitable position, the cutting motor 24 is started, and the cutting motor 24 drives the cutting circular knife 25 to rotate to cut the aluminum foil;

[0032] In this embodiment: the adsorption mechanism 3 includes a side plate 31, which is provided with two side plates 31, and the two side plates 31 correspond to the cutting mechanism 2 respectively. The U-shaped frame 23 is provided with a protrusion at the position of the side plate 31, and a slide groove matching the protrusion is provided on the side plate 31. The side plate 31 is installed on the side of the U-shaped frame 23 away from the cutting motor 24. A ventilation platform 32 is welded below the side plate 31. The lower end of the ventilation platform 32 is slidably connected to the notch of the workbench 11. A telescopic tube 33 is provided on one side of the ventilation platform 32. The telescopic tube 33 is located at In the slot of the workbench 11, the ventilation table 32 is connected to an air pump 34 through a telescopic tube 33. Two cutting mechanisms 2 are provided. The two cutting mechanisms 2 are respectively arranged at both ends of the first screw 13. The two side plates 31 are respectively arranged on one side of the two U-shaped frames 23. The two ends of the telescopic tube 33 are connected in the middle of the two ventilation tables 32. When the aluminum foil reaches the position of the ventilation table 32, the air pump 34 is started. The air pump 34 extracts air through the telescopic tube 33 to make the aluminum foil close to the ventilation table 32, so as to ensure that the edge does not curl up during cutting.

[0033] In this embodiment, the conveying mechanism 4 includes a conveying frame 41, which is located at one side of the workbench 11. Two transmission sliders 44 are slidably connected to the conveying frame 41. Limit blocks are set on the two transmission sliders 44. A slide rail that cooperates with the limit blocks is opened on the upper part of the conveying frame 41. An adjusting transmission roller 42 is rotatably connected between the two transmission sliders 44. An active transmission roller 43 is set below the adjusting transmission roller 42. The active transmission roller 43 is fixedly connected to the output shaft of a transmission motor 46. The transmission motor 46 is fixedly installed on one side of the conveying frame 41. A second lead screw 45 is rotatably connected in the transmission slider 44 away from the transmission motor 46. The aluminum foil to be processed passes through the adjusting transmission roller 42 and the active transmission roller 43. The transmission motor 46 starts to drive the active transmission roller 43 fixed to the transmission motor 46, and then drives the adjusting transmission roller 42 to rotate through friction, so as to transport the aluminum foil to the cutting circular knife 25. By rotating the second lead screw 45, the distance between the active transmission roller 43 and the adjusting transmission roller 42 can be adjusted to adapt to aluminum foils of different thicknesses.

[0034] In this embodiment: the recovery mechanism 5 includes a recovery frame 51, which is located on a side of the workbench 11 away from the conveying frame 41, and a recovery roller 52 is rotatably connected to the recovery frame 51. Two ends of the recovery roller 52 are fixedly connected to two I-shaped wheels 53 through a rotating shaft, and the output shaft of a recovery motor 54 is fixedly connected to the rotating shaft of the recovery roller 52. The recovery motor 54 rotates, driving the recovery roller 52 and the I-shaped wheel 53 to rotate synchronously. The trimmed aluminum foil is rolled up and sorted by the recovery roller 52, and the cut two edges are reeled up by the two I-shaped wheels 53.

[0035] Working principle: Rotate the second lead screw 45 to adjust the distance between the active transmission roller 43 and the adjustable transmission roller 42 to a position in contact with the aluminum foil to be processed, start the transmission motor 46, and the active transmission roller 43 connected to the transmission motor 46 starts to rotate, so that the aluminum foil to be processed passes between the adjustable transmission roller 42 and the active transmission roller 43, and the aluminum foil is smoothed at the same time, and the adjustment motor 14 is started to control the rotation of the first lead screw 13. The internal threads of the two adjusting sliders 21 connected to the first lead screw 13 are in opposite directions, and the positions of the two adjusting sliders 21 are adjusted to make the cutting circular knife 25 reach the position where cutting is required, and at the same time, the slider on the U-shaped frame 23 drives the side plate 31 to move synchronously, and the side plate 3 1 slides in the workbench 11, and keeps the ventilation table 32 directly below the cutting circular knife 25. The ventilation table 32 is provided with a knife groove to reduce the wear of the ventilation table 32 caused by the cutting circular knife 25. At this time, the telescopic tube 33 is extended and retracted as the positions of the two ventilation tables 32 change; the vacuum pump 34 is started to make the aluminum foil adsorbed on the ventilation table 32 to ensure that the edge of the aluminum foil does not curl up after cutting, the two cutting motors 24 are started to drive the two cutting circular knives 25 to cut the edge of the aluminum foil, and the recovery motor 54 is started. The recovery motor 54 drives the recovery roller 52 and the two I-shaped wheels 53 to rotate synchronously, and the cut aluminum foil is rolled up by the recovery roller 52, and the two cut sides are arranged on the reel by the two I-shaped wheels 53.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An aluminum foil production trimming device, comprising a support mechanism (1), a conveying mechanism (4) being arranged on one side of the support mechanism (1), and a recovery mechanism (5) being arranged on the other side of the support mechanism (1), characterized in that: It also includes a cutting mechanism (2) for removing the edge of the air conditioner aluminum foil and an adsorption mechanism (3) for positioning the aluminum foil; The support mechanism (1) comprises a workbench (11), a notch for mounting the adsorption mechanism (3) is provided on the upper side of the workbench (11), a door frame (12) is provided on the outer side of the workbench (11), a groove is provided on the upper side of the door frame (12), a first lead screw (13) is installed in the groove of the door frame (12), the first lead screw (13) is fixedly connected to the output shaft of the adjustment motor (14), and the adjustment motor (14) is installed on the door frame (12); The cutting mechanism (2) comprises an adjusting slider (21), the adjusting slider (21) being rotatably connected to the first lead screw (13), a hydraulic cylinder (22) being connected to the lower side of the adjusting slider (21) by bolts, a telescopic portion of the hydraulic cylinder (22) being fixedly connected to a U-shaped frame (23), a cutting motor (24) being installed on one side of the U-shaped frame (23), a cutting circular knife (25) being arranged in the middle of the U-shaped frame (23), and the cutting circular knife (25) being fixedly connected to an output shaft of the cutting motor (24) via a transmission shaft; The adsorption mechanism (3) comprises a side plate (31), wherein two side plates are provided, and the two side plates (31) correspond to the cutting mechanism (2) respectively, and the side plate (31) is installed on a side of the U-shaped frame (23) away from the cutting motor (24), and a ventilation platform (32) is welded below the side plate (31), and a telescopic tube (33) is provided on one side of the ventilation platform (32), and the telescopic tube (33) is located in a notch of the workbench (11), and the ventilation platform (32) is connected to an air pump (34) via the telescopic tube (33).

2. The aluminum foil production trimming device according to claim 1, characterized in that: Two cutting mechanisms (2) are provided, and the two cutting mechanisms (2) are respectively arranged at the two ends of the first screw (13), the two side plates (31) are respectively arranged on one side of the two U-shaped frames (23), and the two ends of the telescopic tube (33) are connected in the middle of the two ventilation platforms (32).

3. The aluminum foil production trimming device according to claim 1, characterized in that: The conveying mechanism (4) comprises a conveying frame (41), the conveying frame (41) is located at one side of the workbench (11), two transmission slide blocks (44) are slidably connected to the conveying frame (41), and the two transmission slide blocks (44) are provided with limit blocks. A slide rail cooperating with the limit blocks is provided on the upper part of the conveying frame (41), an adjusting transmission roller (42) is rotatably connected between the two transmission slide blocks (44), an active transmission roller (43) is provided below the adjusting transmission roller (42), the active transmission roller (43) is fixedly connected to the output shaft of a transmission motor (46), the transmission motor (46) is fixedly installed on one side of the conveying frame (41), and a second lead screw (45) is rotatably connected in the transmission slide block (44) away from the transmission motor (46).

4. The aluminum foil production trimming device according to claim 3, characterized in that: The recycling mechanism (5) comprises a recycling frame (51), the recycling frame (51) being located on a side of the workbench (11) away from the conveying frame (41), a recycling roller (52) being rotatably connected to the recycling frame (51), two ends of the recycling roller (52) being fixedly connected to two I-shaped wheels (53) via a rotating shaft, and an output shaft of a recycling motor (54) being fixedly connected to the rotating shaft of the recycling roller (52).

5. The aluminum foil production trimming device according to claim 2, characterized in that: The U-shaped frame (23) is provided with a protrusion at the position of the side plate (31), and the side plate (31) is provided with a sliding groove matching the protrusion.

6. The aluminum foil production trimming device according to claim 5, characterized in that: The lower end of the ventilation platform (32) is slidably connected to the notch of the workbench (11).

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