Blanking device for aluminum product machining

Abstract

The utility model relates to the technical field of aluminum product machining and blanking, and discloses an aluminum product machining and blanking device which comprises a workbench and a blanking ramp fixedly installed at one end of the workbench, under the cooperation of a telescopic air cylinder, a fixing rod, a cutting knife and a first telescopic rod, the cutting knife carries out blanking and cutting on an aluminum product, and the cutting knife carries out blanking and cutting on the aluminum product. A displacement rod, an L-shaped limiting rod and a square magnet are driven to move downwards through movement of a fixing rod, when the square magnet makes contact with a special-shaped magnet, cutting work is just completed, under cooperation of the square magnet, the special-shaped magnet and a second telescopic rod, a discharging plate is opened, remaining materials after cutting can move downwards to a collecting frame through the discharging plate, and cutting is completed. And under the cooperation of a square magnet, a special-shaped magnet, a torsion spring and a second telescopic rod, a discharging plate is closed, in the process, remaining materials obtained after cutting are separated from finished products, the remaining materials are collected, a large amount of labor is saved, the sorting time is saved, and the remaining materials can be put into secondary use at the first time.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum product processing and blanking, in particular to an aluminum product processing and blanking device. Background Art

[0002] Aluminum products are a general term for household and industrial products made from aluminum alloys. Aluminum alloys are a general term for aluminum-based alloys. The primary alloying elements are copper, silicon, magnesium, zinc, and manganese, while secondary alloying elements include nickel, iron, titanium, chromium, and lithium.

[0003] At present, aluminum product processing and cutting are all done manually by placing the aluminum products on the workbench and cutting them with a cutting knife. The finished products after cutting are transported and collected by crawlers, but the leftovers of many aluminum products are also transported along with the finished products by crawlers, so that the leftovers and the finished products are concentrated together. Later, a lot of manpower is needed to pick out the leftovers, which not only delays the production time of the next process of the finished product, but also makes it impossible to collect the leftovers in the first time and make full use of them.

[0004] Therefore, we propose an aluminum product processing and blanking device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum product processing and unloading device to solve the problem that the above-mentioned background technology proposes that many aluminum product leftovers will also be transported together with the finished products through the crawler, so that the leftovers and the finished products are concentrated together. In the later stage, a lot of manpower is needed to pick out the leftovers, which not only delays the production time of the next process of the finished product but also makes it impossible to collect the leftovers and fully utilize them in the first time.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an aluminum product processing and unloading device, comprising a workbench and a unloading ramp fixedly installed at one end of the workbench, baffles fixedly installed on both sides of the unloading ramp, four support rods fixedly installed on the upper end of the workbench, a fixed plate fixedly installed on the upper ends of the four support rods, a triangular groove is provided on the upper end of the workbench, vertical grooves are provided at both ends of the side walls of the workbench, a square groove is provided on the workbench, a cutting assembly is provided under the fixed plate, the cutting assembly comprises a telescopic cylinder and a fixed rod fixedly installed at the lower end of the telescopic end of the telescopic cylinder, a cutting knife is fixedly installed at the lower end of the fixed rod, a fixed assembly for fixing the unloading of aluminum products is provided at the lower end of the fixed rod, and a material collecting assembly for collecting the residual material after cutting the aluminum products is provided in the inner cavity of the workbench.

[0007] Preferably, the fixing assembly includes a first telescopic rod fixedly installed at the lower end of the fixing rod, a fixing groove is opened in the first telescopic rod, a first spring is fixedly installed at the upper end of the first telescopic rod and the fixing groove, a rubber pad is fixedly installed at the telescopic end of the first telescopic rod, and a transport assembly for conveying aluminum products is provided under the fixed rod.

[0008] Preferably, the transport assembly includes a displacement rod fixedly mounted at the lower end of the fixed rod, a plurality of mounting grooves are provided on the side walls of the displacement rod, a special-shaped column is slidably mounted in the mounting groove, a second spring is fixedly mounted between the mounting groove and the special-shaped column, a transport shaft is rotatably mounted on the inner cavity of the workbench, a crawler is rotatably mounted on the transport shaft, gears are fixedly mounted at both ends of the transport shaft, the gears are in contact with the special-shaped column during movement, and the special-shaped column is engaged with the gears.

[0009] Preferably, the material receiving assembly includes an L-shaped limit rod fixedly mounted on the side wall of the displacement rod, the end of the L-shaped limit rod is fixedly mounted with a square magnet, the end of the L-shaped limit rod and the square magnet are located in the vertical slot, two limit blocks are fixedly mounted on the side wall of the inner cavity of the workbench, a bar column is fixedly mounted on the inner cavity of the workbench, a special-shaped magnet is slidably mounted on the bar column, a cylindrical block is fixedly mounted on the inner cavity of the workbench, a second telescopic rod is rotatably mounted at both ends of the cylindrical block, one end of the second telescopic rod is rotatably connected to the special-shaped magnet through a first rotating shaft, the square slot and the blanking plate are rotatably connected through a third rotating shaft, the one end of the second telescopic rod is rotatably connected to the blanking plate through a second rotating shaft, and a torsion spring is arranged between the square slot and the third rotating shaft.

[0010] Preferably, the triangular groove is located at the lower end of the cutting knife.

[0011] Preferably, the telescopic end of the first telescopic rod and the cutting knife are on the same horizontal plane.

[0012] Preferably, the inclined surface of the special-shaped column is arranged at the upper end of the gear.

[0013] Preferably, the square magnet, the bar column and the special-shaped magnet are located on the same vertical plane, and the limiting block is located at the upper end of the special-shaped magnet.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The aluminum product is cut and blanked with the cooperation of the telescopic cylinder, fixed rod, cutting knife and first telescopic rod. The movement of the fixed rod drives the displacement rod, L-shaped limit rod and square magnet to move downward. When the square magnet contacts the special-shaped magnet, the cutting work is just completed. Then the square magnet will move upward with the cutting knife and drive the special-shaped magnet to move upward. The special-shaped magnet drives one end of the second telescopic rod to move upward, causing the other end to move downward, thereby opening the blanking plate. The cut residual material will move downward to the collection frame through the blanking plate. When the protruding blocks at both ends of the special-shaped magnet contact the limit blocks, as the square magnet continues to move upward, the limit blocks will separate the square magnet and the special-shaped magnet. The special-shaped magnet will slide downward with the bar column to restore its original shape, driving one end of the second telescopic rod to restore its original shape. When the force is released, the other end returns to its original shape through the torsion spring, and the blanking plate is closed. This process separates the cut residual material from the finished product and collects the residual material, which not only saves a lot of labor and sorting time, but also allows the residual material to be put into secondary use as soon as possible.

[0016] 2. Under the action of the fixed rod and the displacement rod, according to the shape of the special-shaped column, when the displacement rod moves downward, the special-shaped column will be squeezed into the installation groove, and the force generated is not enough to rotate the gear. When the displacement rod moves upward, the special-shaped column drives the gear to rotate, causing the crawler to rotate clockwise. The cut finished aluminum products will be transported to the lower material ramp through the crawler for centralized collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the cutting assembly of the present utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the material receiving component of the present invention;

[0020] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the transport component of the present invention;

[0021] Figure 5 This is a schematic diagram of the cross-sectional three-dimensional structure of the fixing component of the present invention;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the material receiving component of the present invention.

[0023] In the figure: 1. workbench; 11. unloading ramp; 12. baffle; 13. support rod; 14. fixed plate; 15. triangular groove; 16. vertical groove; 17. square groove; 2. cutting assembly; 21. telescopic cylinder; 22. fixed rod; 23. cutting knife; 3. fixed assembly; 31. first telescopic rod; 32. fixed groove; 33. first spring; 34. rubber pad; 4. transport assembly; 41. displacement rod; 42. mounting groove; 43. second spring; 44. special-shaped column; 45. gear; 46. transport shaft; 47. crawler; 5. collecting assembly; 51. L-shaped limit rod; 52. square magnet; 53. limit block; 54. special-shaped magnet; 55. first rotating shaft; 56. cylindrical block; 57. second telescopic rod; 58. second rotating shaft; 59. strip column; 501. torsion spring; 502. third rotating shaft; 503. unloading plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-Figure 4 , Figure 6 , including a workbench 1 and a unloading ramp 11 fixedly installed at one end of the workbench 1, baffles 12 are fixedly installed on both sides of the unloading ramp 11, four support rods 13 are fixedly installed on the upper end of the workbench 1, and a fixed plate 14 is fixedly installed on the upper ends of the four support rods 13. A triangular groove 15 is provided at the upper end of the workbench 1, vertical grooves 16 are provided at both ends of the side walls of the workbench 1, and a square groove 17 is provided on the workbench 1. A cutting assembly 2 is provided under the fixed plate 14, and the cutting assembly 2 includes a telescopic cylinder 21 and a fixed rod 22 fixedly installed at the lower end of the telescopic end of the telescopic cylinder 21, a cutting knife 23 is fixedly installed at the lower end of the fixed rod 22, and a fixed assembly 3 for fixing the unloading of aluminum products is provided at the lower end of the fixed rod 22. A material collecting assembly 5 for collecting the residual material after cutting the aluminum products is provided in the inner cavity of the workbench 1.

[0026] The material receiving assembly 5 includes an L-shaped limit rod 51 fixedly mounted on the side wall of the displacement rod 41, a square magnet 52 is fixedly mounted on the end of the L-shaped limit rod 51, the end of the L-shaped limit rod 51 and the square magnet 52 are located in the vertical slot 16, two limit blocks 53 are fixedly mounted on the side wall of the inner cavity of the workbench 1, a strip column 59 is fixedly mounted on the inner cavity of the workbench 1, a special-shaped magnet 54 is slidably mounted on the strip column 59, a cylindrical block 56 is fixedly mounted on the inner cavity of the workbench 1, and a second telescopic rod 57 is rotatably mounted at both ends of the cylindrical block 56. One end of the telescopic rod 57 is rotatably connected to the special-shaped magnet 54 through the first rotating shaft 55, the square slot 17 and the blanking plate 503 are rotatably connected through the third rotating shaft 502, and one end of the second telescopic rod 57 is rotatably connected to the blanking plate 503 through the second rotating shaft 58. A torsion spring 501 is arranged between the square slot 17 and the third rotating shaft 502. When the force is removed, the torsion spring 501 will drive the blanking plate 503 and one end of the second telescopic rod to return to their original state, thereby closing the blanking plate 503.

[0027] The triangular groove 15 is located at the lower end of the cutting knife 23 . When the cutting knife 23 cuts the aluminum product, the tip of the knife will enter the triangular groove 15 , preventing the cutting knife 23 from damaging the workbench 1 .

[0028] The rubber pad 34 on the telescopic end of the first telescopic rod 31 is on the same horizontal plane as the cutting knife 23. In this way, when the cutting knife 23 just contacts the aluminum product, the rubber pad 34 reinforces the aluminum product. The rubber pad 34 increases the friction between the aluminum product and the rubber pad 34, thereby better limiting the position of the aluminum product during the cutting process.

[0029] The square magnet 52, the bar column 59 and the special-shaped magnet 54 are located on the same vertical plane. The limit block 53 is located at the upper end of the special-shaped magnet 54. When the square magnet 52 moves vertically downward, it can contact the special-shaped magnet 54. When the special-shaped magnet 54 moves upward, the special-shaped magnet 54 and the square magnet 52 are separated by the limit block 53 at the upper end.

[0030] In this embodiment, the aluminum product is first placed on the workbench 1, and the telescopic cylinder 21 is started, so that the telescopic end of the telescopic cylinder 21 drives the fixed rod 22, the cutting knife 23 and the first telescopic rod 31 at the lower end to move downward. When the cutting knife 23 contacts the aluminum product, the first telescopic rod 31 will reinforce the aluminum product through the rubber pad 34 below. The fixed rod 22 drives the displacement rod 41, the L-shaped limit rod 51 and the square magnet 52 to move up and down through the vertical slot 16. When the square magnet 52 moves downward to the lower end of the limit block 53, The square magnet 52 will attract the special-shaped magnet 54 and thus come into contact with each other. When the square magnet 52 comes into contact with the special-shaped magnet 54, the cutting knife 23 just completes the cutting work. Then the cutting knife 23 and the square magnet 52 both move upward. When the square magnet 52 moves upward, the special-shaped magnet 54 will slide upward along the bar column 59, and then drive the second telescopic rod 57 to move one end close to the special-shaped magnet 54 upward and the other end downward, thereby opening the blanking plate 503, so that the cut residue falls from here into the collection box. Figure 3 When the second telescopic rod 57 rotates counterclockwise, the radius of the circle will decrease, so that the second telescopic rod 57 will be extended and retracted, and the special-shaped magnet 54 will also be adjusted in position with the second telescopic rod 57 through the first rotating shaft 55, and the blanking plate 503 will be adjusted in position with the second telescopic rod 57 through the second rotating shaft 58. When the protruding blocks on both sides of the special-shaped magnet 54 contact the limit blocks 53, as the square magnet 52 continues to move upward, the limit blocks 53 will separate the square magnet 52 from the special-shaped magnet 54, and the special-shaped magnet 54 will slide downward along the bar column 59, and then drive the second telescopic rod 57 to return to its original shape. Because a torsion spring 501 is provided between the square slot 17 and the third rotating shaft 502, when the force is removed, the torsion spring 501 will drive the blanking plate 503 and one end of the second telescopic rod 57 to return to their original shape, thereby closing the blanking plate 503.

[0031] Example 2: This example is an improvement made on the basis of Example 1. For details, please refer to Figure 2 、 Figure 4 and Figure 5 The transport assembly 4 includes a displacement rod 41 fixedly mounted on the lower end of the fixed rod 22. A plurality of mounting grooves 42 are provided on the side wall of the displacement rod 41. A special-shaped column 44 is slidably mounted in the mounting groove 42. A second spring 43 is fixedly mounted between the mounting groove 42 and the special-shaped column 44. A transport shaft 46 is rotatably provided on the inner cavity of the workbench 1. A crawler 47 is rotatably mounted on the transport shaft 46. Gears 45 are fixedly mounted on both ends of the transport shaft 46. The gear 45 is in contact with the special-shaped column 44 during movement, and the special-shaped column 44 is meshed with the gear 45.

[0032] The fixing assembly 3 includes a first telescopic rod 31 fixedly installed at the lower end of the fixing rod 22, a fixing groove 32 is opened in the first telescopic rod 31, a first spring 33 is fixedly installed at the upper end of the first telescopic rod 31 and the fixing groove 32, a rubber pad 34 is fixedly installed at the telescopic end of the first telescopic rod 31, and a transport assembly 4 for conveying aluminum products is provided under the fixing rod 22.

[0033] The inclined surface of the special-shaped column 44 is set at the upper end of the gear 45. When the displacement rod 41 moves downward, the special-shaped column 44 is not enough to drive the gear 45 to rotate. When the displacement rod 41 moves upward, the special-shaped column 44 can drive the gear 45 to rotate.

[0034] In this embodiment: when the cutting knife 23 cuts the aluminum product, the fixing rod 22 drives the displacement rod 41 to move downward. Because the lower inclined surface of the special-shaped column 44 fits with the tooth mouth of the gear 45, when the displacement rod 41 moves downward, the special-shaped column 44 will be squeezed into the mounting groove 42, and the force generated is not enough to rotate the gear 45. When the tooth block of the gear 45 does not contact the special-shaped column 44, the special-shaped column 44 will return to its original shape due to the action of the second spring 43. When the displacement rod 41 moves upward, the special-shaped column 44 drives the gear 45 to rotate, causing the crawler 47 to rotate clockwise. The cut finished aluminum products will be transported to the lower material ramp 11 through the crawler 47 for centralized collection.

[0035] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for processing and blanking aluminum products, comprising a workbench (1) and a blanking ramp (11) fixedly mounted on one end of the workbench (1), baffles (12) fixedly mounted on both sides of the blanking ramp (11), four support rods (13) fixedly mounted on the upper end of the workbench (1), a fixed plate (14) fixedly mounted on the upper ends of the four support rods (13), a triangular groove (15) formed on the upper end of the workbench (1), vertical grooves (16) formed on both ends of the side walls of the workbench (1), a square groove (17) formed on the workbench (1), a cutting assembly (2) provided under the fixed plate (14), and characterized in that: The cutting assembly (2) comprises a telescopic cylinder (21) and a fixed rod (22) fixedly mounted at the lower end of the telescopic end of the telescopic cylinder (21); a cutting knife (23) is fixedly mounted at the lower end of the fixed rod (22); a fixing assembly (3) for fixing the aluminum product blanking is provided at the lower end of the fixed rod (22); and a material collecting assembly (5) for collecting the residual material after cutting the aluminum product is provided in the inner cavity of the workbench (1).

2. The aluminum product processing and blanking device according to claim 1, characterized in that: The fixing assembly (3) comprises a first telescopic rod (31) fixedly mounted on the lower end of the fixing rod (22), a fixing groove (32) being provided in the first telescopic rod (31), a first spring (33) being fixedly mounted between the upper end of the first telescopic rod (31) and the fixing groove (32), a rubber pad (34) being fixedly mounted on the telescopic end of the first telescopic rod (31), and a transport assembly (4) for transporting aluminum products being provided under the fixing rod (22).

3. The aluminum product processing and blanking device according to claim 2, characterized in that: The transport assembly (4) includes a displacement rod (41) fixedly mounted on the lower end of the fixed rod (22), a plurality of mounting grooves (42) are provided on the side wall of the displacement rod (41), a special-shaped column (44) is slidably mounted in the mounting groove (42), a second spring (43) is fixedly mounted between the mounting groove (42) and the special-shaped column (44), a transport shaft (46) is rotatably mounted on the inner cavity of the workbench (1), a crawler (47) is rotatably mounted on the transport shaft (46), gears (45) are fixedly mounted on both ends of the transport shaft (46), the gears (45) are in contact with the special-shaped column (44) during movement, and the special-shaped column (44) is meshed with the gears (45).

4. The aluminum product processing and blanking device according to claim 3, characterized in that: The material receiving assembly (5) comprises an L-shaped limiting rod (51) fixedly mounted on the side wall of the displacement rod (41), a square magnet (52) fixedly mounted on the end of the L-shaped limiting rod (51), the end of the L-shaped limiting rod (51) and the square magnet (52) are located in the vertical slot (16), two limiting blocks (53) are fixedly mounted on the side wall of the inner cavity of the workbench (1), a strip column (59) is fixedly mounted on the inner cavity of the workbench (1), a special-shaped magnet (54) is slidably mounted on the strip column (59), and a cylindrical block (53) is fixedly mounted on the inner cavity of the workbench (1). 6), a second telescopic rod (57) is rotatably mounted at both ends of the cylindrical block (56), one end of the second telescopic rod (57) is rotatably connected to the special-shaped magnet (54) via a first rotating shaft (55), the square slot (17) is rotatably connected to the blanking plate (503) via a third rotating shaft (502), one end of the second telescopic rod (57) is rotatably connected to the blanking plate (503) via a second rotating shaft (58), and a torsion spring (501) is provided between the square slot (17) and the third rotating shaft (502).

5. The aluminum product processing and blanking device according to claim 1, characterized in that: The triangular groove (15) is located at the lower end of the cutting knife (23).

6. The aluminum product processing and blanking device according to claim 2, characterized in that: The telescopic end of the first telescopic rod (31) and the cutting knife (23) are on the same horizontal plane.

7. The aluminum product processing and blanking device according to claim 3, characterized in that: The inclined surface of the special-shaped column (44) is arranged at the upper end of the gear (45).

8. The aluminum product processing and blanking device according to claim 4, characterized in that: The square magnet (52), the bar column (59) and the special-shaped magnet (54) are located on the same vertical plane, and the limit block (53) is located at the upper end of the special-shaped magnet (54).

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