A blanking mechanism for preparing a precision aluminum forging

Abstract

The utility model relates to aluminum casting preparation process technical field, and disclose a kind of blanking mechanism for precision aluminum forge piece preparation, comprising: blanking assembly, the blanking assembly includes preparation box, the left side of preparation box is fixedly installed with discharge plate, the left side of preparation box is fixedly installed with baffle, the right side of baffle inner chamber is rotatably connected with first conveying roller by pivot, the left side of baffle inner chamber is rotatably connected with second conveying roller by pivot, the surface transmission of first conveying roller is connected with conveying belt, first conveying roller is transmission connection with second conveying roller by conveying belt.The blanking mechanism for precision aluminum forge piece preparation, by starting correction motor, the output end of correction motor drives correction disc to rotate, while correction disc rotates by connecting rod drives two correction plates to move inwards, the end cap on the surface of conveying belt is corrected, by limiting rod sliding connection in the inner side of limiting slot to avoid the deviation of correction plate correction simultaneously.

Description

Technical Field

[0001] This utility model relates to a blanking mechanism for precision aluminum forging preparation, belonging to the field of aluminum forging preparation technology. Background Technology

[0002] The background technology of aluminum casting end caps relates to the application of aluminum alloy casting processes, particularly their important role in the automotive, machinery, and aerospace industries. Aluminum casting end caps are typically used for sealing, protection, or support functions, such as engine end caps and transmission system end caps. Traditional manufacturing methods for aluminum casting end caps include sand casting, pressure casting, and gravity casting, which involve pouring molten aluminum alloy into a mold to form the shape. These technologies have been developed for many years and are continuously improving the strength, corrosion resistance, and precision of aluminum castings by refining the composition of aluminum alloy materials, optimizing casting processes, and employing CNC technology for precision machining. With the introduction of new aluminum alloy materials and advanced casting technologies, such as low-pressure casting and precision casting, the requirements for the weight, performance, and appearance of aluminum casting end caps are constantly increasing, enabling them to meet more stringent application demands.

[0003] Authorization announcement number (CN221184593U) discloses an automatic feeding mechanism for precision aluminum forging preparation, which relates to the technical field of feeding devices. This automatic feeding mechanism for precision aluminum forging preparation allows aluminum castings to fall from the discharge port onto a first conveyor belt inside a heat dissipation chamber. A motor drives a drive shaft to rotate, and a driven shaft rotates in coordination, causing the first conveyor belt to move the aluminum castings at a constant speed inside the heat dissipation chamber. A cooling fan delivers air into the heat dissipation chamber and then exhausts it through the heat dissipation windows, achieving air cooling of the aluminum castings. After cooling, the aluminum castings fall from the left end of the first conveyor belt onto a buffer pad on the surface of a second conveyor belt. A second motor drives a drive shaft to rotate, and a driven shaft rotates in coordination, causing the second conveyor belt to transport the aluminum castings towards a movable plate. The castings are smoothly moved onto the movable plate. As the number of aluminum castings gradually increases, they push against each other and concentrate inside a collection box, achieving the collection of aluminum castings. In summary, the lack of straightening components during the material handling and collection process can lead to positional shifts or instability in aluminum forgings, affecting the accuracy of subsequent processing steps. Aluminum forgings typically require strict dimensional and shape control; if the material is not straightened in a timely manner during the blanking process, it may result in inaccurate material positioning during forging, causing dimensional deviations in the forgings and even producing scrap. Furthermore, aluminum forgings are prone to scratches or deformation on their surface, and the lack of straightening components can exacerbate these defects, further impacting product quality and production efficiency. Therefore, adding straightening components can effectively improve material positioning accuracy during the blanking process, reduce processing errors, and ensure the final quality of the aluminum forgings.

[0004] To address this, a blanking mechanism for precision aluminum forging is proposed. Utility Model Content

[0005] In view of this, the present invention provides a blanking mechanism for precision aluminum forging preparation, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0006] The technical solution of this utility model is achieved as follows: a blanking mechanism for precision aluminum forging preparation, comprising: The feeding assembly includes a preparation box, a discharge plate fixedly installed on the left side of the preparation box, a baffle fixedly installed on the left side of the preparation box, a first conveying roller movably connected to the right side of the inner cavity of the baffle via a rotating shaft, a second conveying roller movably connected to the left side of the inner cavity of the baffle via a rotating shaft, a conveyor belt drivingly connected to the surface of the first conveying roller, and the first conveying roller being drivingly connected to the second conveying roller via the conveyor belt. The correction assembly includes a mounting plate, which is fixedly mounted on the top of a baffle. A correction disc is movably connected to the bottom of the mounting plate via a pivot. Connecting rods are movably connected to both the front and rear sides of the correction disc, and a correction plate is movably connected to the bottom of each connecting rod.

[0007] More preferably, a feeding motor is fixedly installed on the front side of the baffle, and the output end of the feeding motor is fixedly connected to the first conveying roller.

[0008] More preferably, a collection box is fixedly installed on the left side of the baffle, and collection rods are fixedly installed around the inner cavity of the collection box. A placement plate is slidably connected to the surface of the collection rods, and a spring is sleeved on the surface of the collection rods and at the bottom of the placement plate.

[0009] More preferably, a trapdoor is movably connected to the left side of the collection box via a hinge, and a handle is fixedly installed on the left side of the trapdoor.

[0010] More preferably, a correction motor is fixedly installed on the top of the mounting plate, and the output end of the correction motor is fixedly connected to the correction disc.

[0011] More preferably, limit rods are fixedly installed on both the left and right sides of the top of the correction plate, and limit grooves are opened on both the left and right sides of the top of the mounting plate, with the limit rods slidably connected to the inner side of the limit grooves.

[0012] More preferably, it also includes a cooling assembly, which includes a cooling box fixedly installed on the top of the collection box. A cooling rod is fixedly installed in the inner cavity of the cooling box, a fan is fixedly installed on the top of the cooling box, and a ventilation opening is provided at the bottom of the cooling box, extending through the cooling box to the top of the collection box.

[0013] More preferably, U-shaped plates are fixedly installed on both the front and rear sides of the top of the cooling box, and a filter screen is slidably connected to the inner side of the U-shaped plate.

[0014] The present invention has the following advantages due to the adoption of the above technical solution: I. This utility model starts the straightening motor, and the output end of the straightening motor drives the straightening disc to rotate. While the straightening disc rotates, it drives the two straightening plates to move inward through the connecting rod, straightening the end cap conveyed on the surface of the conveyor belt. The limit rod is slidably connected to the inside of the limit groove to prevent the straightening plates from shifting while straightening.

[0015] 2. This utility model uses a fan to generate suction, which draws the air into the cooling box through the filter screen. The cooling rod inside the cooling box converts the air into cold air, which is then transferred to the collection box through the vent to cool the end cap and prevent burns when workers remove it.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention; Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention; Figure 3 This is a schematic diagram of the internal structure of the baffle of this utility model; Figure 4 This is a schematic diagram of the corrective component structure of this utility model; Figure 5 This is a schematic diagram of the internal structure of the collection box of this utility model; Figure 6 This is a schematic diagram of the cooling component structure of this utility model.

[0019] Reference numerals: 100, feeding assembly; 101, preparation box; 102, discharge plate; 103, baffle; 104, feeding motor; 105, first conveyor roller; 106, conveyor belt; 107, second conveyor roller; 108, collection box; 109, collection rod; 110, spring; 111, placement plate; 112, trapdoor; 113, handle; 200, straightening assembly; 201, mounting plate; 202, straightening disc; 203, connecting rod; 204, straightening plate; 205, limiting groove; 206, limiting rod; 207, straightening motor; 300, cooling assembly; 301, cooling box; 302, cooling rod; 303, fan; 304, U-shaped plate; 305, filter screen; 306, ventilation opening. Detailed Implementation

[0020] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0021] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Example 1 like Figure 1-5 As shown, this utility model embodiment provides a blanking mechanism for precision aluminum forging preparation, including: The unloading assembly 100 includes a preparation box 101. A discharge plate 102 is fixedly installed on the left side of the preparation box 101. A baffle 103 is fixedly installed on the left side of the preparation box 101. A first conveyor roller 105 is movably connected to the right side of the inner cavity of the baffle 103 via a rotating shaft. A second conveyor roller 107 is movably connected to the left side of the inner cavity of the baffle 103 via a rotating shaft. A conveyor belt 106 is drivenly connected to the surface of the first conveyor roller 105. The first conveyor roller 105 is drivenly connected to the second conveyor roller 107 through the conveyor belt 106. The correction component 200 includes a mounting plate 201, which is fixedly mounted on the top of the baffle 103. The bottom of the mounting plate 201 is movably connected to the correction disc 202 via a pivot. The front and rear sides of the correction disc 202 are movably connected to connecting rods 203, and the bottom of the connecting rods 203 is movably connected to the correction plate 204.

[0023] By starting the straightening motor 207, the output end of the straightening motor 207 drives the straightening disc 202 to rotate. While the straightening disc 202 rotates, it drives the two straightening plates 204 to move inward through the connecting rod 203, straightening the end caps conveyed on the surface of the conveyor belt 106. The limiting rod 206 is slidably connected to the inside of the limiting groove 205 to prevent the straightening plates 204 from shifting while straightening.

[0024] Example 2 like Figure 1-6 As shown, in one embodiment, a feeding motor 104 is fixedly installed on the front side of the baffle 103. The output end of the feeding motor 104 is fixedly connected to the first conveying roller 105. A collection box 108 is fixedly installed on the left side of the baffle 103. Collection rods 109 are fixedly installed around the inner cavity of the collection box 108. A placement plate 111 is slidably connected to the surface of the collection rods 109. A spring 110 is sleeved on the surface of the collection rods 109 and at the bottom of the placement plate 111. A hinged door 112 is movably connected to the left side of the collection box 108 via a hinge. A handle 113 is fixedly installed on the left side of the hinged door 112. A straightening motor 207 is fixedly installed on the top of the mounting plate 201, and the output end of the straightening motor 207 is fixedly connected to the straightening disc 202. 4. Limiting rods 206 are fixedly installed on both the left and right sides of the top. Limiting grooves 205 are opened on both the left and right sides of the top of the mounting plate 201. The limiting rods 206 are slidably connected to the inner side of the limiting grooves 205. The mounting plate 201 also includes a cooling assembly 300, which includes a cooling box 301. The cooling box 301 is fixedly installed on the top of the collection box 108. A cooling rod 302 is fixedly installed in the inner cavity of the cooling box 301. A fan 303 is fixedly installed on the top of the cooling box 301. A vent 306 is opened at the bottom of the cooling box 301 and extends through the cooling box 301 to the top of the collection box 108. U-shaped plates 304 are fixedly installed on both the front and rear sides of the top of the cooling box 301. A filter screen 305 is slidably connected to the inner side of the U-shaped plate 304.

[0025] By starting the fan 303, the fan 303 generates suction that draws the air into the cooling box 301 through the filter screen 305. The air is then converted into cold air by the cooling rod 302 inside the cooling box 301 and transmitted to the collection box 108 through the vent 306 to cool the end cap and prevent burns when the staff removes it.

[0026] In operation, this invention works as follows: First, by starting the feeding motor 104, the output of the feeding motor 104 drives the first conveyor roller 105 to rotate. Simultaneously, the rotation of the first conveyor roller 105 drives the conveyor belt 106 to rotate. Simultaneously, the rotation of the conveyor belt 106 drives the second conveyor roller 107 to rotate, thus conveying the end caps. Then, by starting the straightening motor 207, the output of the straightening motor 207 drives the straightening disc 202 to rotate. Simultaneously, the rotation of the straightening disc 202 drives the two straightening plates 204 via the connecting rod 203. Moving inward, the end cap conveyed on the surface of the conveyor belt 106 is straightened. The limit rod 206 is slidably connected to the inside of the limit groove 205 to prevent the straightening plate 204 from shifting during the straightening process. By starting the fan 303, the fan 303 generates suction and draws the air into the cooling box 301 through the filter screen 305. Finally, the air is converted into cold air by the cooling rod 302 in the cooling box 301 and transmitted to the collection box 108 through the vent 306 to cool the end cap and prevent burns when the staff takes it out.

[0027] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A blanking mechanism for preparing precision aluminum forgings, characterized in that, include: The unloading assembly (100) includes a preparation box (101), a discharge plate (102) is fixedly installed on the left side of the preparation box (101), a baffle (103) is fixedly installed on the left side of the preparation box (101), a first conveyor roller (105) is movably connected to the right side of the inner cavity of the baffle (103) via a rotating shaft, a second conveyor roller (107) is movably connected to the left side of the inner cavity of the baffle (103) via a rotating shaft, a conveyor belt (106) is drivingly connected to the surface of the first conveyor roller (105), and the first conveyor roller (105) is drivingly connected to the second conveyor roller (107) via the conveyor belt (106); The correction component (200) includes a mounting plate (201), which is fixedly installed on the top of the baffle (103). The bottom of the mounting plate (201) is movably connected to the correction disc (202) via a rotating shaft. The front and rear sides of the correction disc (202) are movably connected to connecting rods (203), and the bottom of the connecting rods (203) is movably connected to the correction plate (204).

2. The blanking mechanism for precision aluminum forging manufacturing according to claim 1, characterized in that: A feeding motor (104) is fixedly installed on the front side of the baffle (103), and the output end of the feeding motor (104) is fixedly connected to the first conveying roller (105).

3. The blanking mechanism for precision aluminum forging manufacturing according to claim 1, characterized in that: A collection box (108) is fixedly installed on the left side of the baffle (103). Collection rods (109) are fixedly installed around the inner cavity of the collection box (108). A placement plate (111) is slidably connected to the surface of the collection rods (109). A spring (110) is sleeved on the surface of the collection rods (109) and at the bottom of the placement plate (111).

4. The blanking mechanism for precision aluminum forging preparation according to claim 3, characterized in that: The left side of the collection box (108) is movably connected to a trapdoor (112) via a hinge, and a handle (113) is fixedly installed on the left side of the trapdoor (112).

5. The blanking mechanism for precision aluminum forging preparation according to claim 1, characterized in that: A correction motor (207) is fixedly installed on the top of the mounting plate (201), and the output end of the correction motor (207) is fixedly connected to the correction disc (202).

6. The blanking mechanism for precision aluminum forging preparation according to claim 1, characterized in that: Limiting rods (206) are fixedly installed on the left and right sides of the top of the correction plate (204), and limiting grooves (205) are opened on the left and right sides of the top of the mounting plate (201). The limiting rods (206) are slidably connected to the inner side of the limiting grooves (205).

7. The blanking mechanism for precision aluminum forging preparation according to claim 1, characterized in that: It also includes a cooling assembly (300), which includes a cooling box (301) fixedly installed on the top of the collection box (108). A cooling rod (302) is fixedly installed in the inner cavity of the cooling box (301). A fan (303) is fixedly installed on the top of the cooling box (301). A vent (306) is provided at the bottom of the cooling box (301) and extends through the cooling box (301) to the top of the collection box (108).

8. The blanking mechanism for precision aluminum forging preparation according to claim 7, characterized in that: U-shaped plates (304) are fixedly installed on both the front and rear sides of the top of the cooling box (301), and a filter screen (305) is slidably connected to the inner side of the U-shaped plate (304).

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