Casting unloading mechanism

Abstract

The utility model relates to a casting unloading mechanism which comprises an unloading funnel body, a rotary adjusting assembly and a discharging assembly, the rotary adjusting assembly is installed on the unloading funnel body, and the discharging assembly is installed in the unloading funnel body. The rotating adjusting assembly comprises a first motor, a first gear, a rotating hole, a first rotating shaft, an adjusting frame, an electromagnetic adsorption disc, a rotating rod and a second gear, the first rotating shaft is rotationally connected to the inner wall of one side of the discharging hopper body, and the adjusting frame is fixedly connected to the outer wall of one end of the first rotating shaft. According to the casting discharging device, the rotary adjusting assembly is adopted, the position of a casting can be adjusted during discharging, manual position adjustment is not needed, the manual burden is reduced, and the discharging effect of the casting is improved; and the discharging assembly is adopted, the adjusted castings can be automatically discharged, manual auxiliary discharging is not needed, the manual burden is reduced, and the discharging effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting unloading, in particular to a casting unloading mechanism. Background Art

[0002] Castings are metal formed objects obtained by various casting methods, that is, the smelted liquid metal is injected into a pre-prepared mold by pouring, injection, suction or other casting methods, and after cooling and subsequent processing means such as grinding, an object with a certain shape, size and performance is obtained; after the castings are processed, they can be unloaded through an unloading mechanism; however, when the existing unloading mechanism unloads, generally the position of the castings cannot be adjusted, and manual position adjustment is required, which increases the manual burden and reduces the discharging effect of the castings. Moreover, the adjusted castings cannot be automatically discharged, and manual assistance is required for discharging, which increases the manual burden and reduces the discharging effect. Summary of the Utility Model

[0003] The problem solved by the utility model is to provide a casting unloading mechanism, which can adjust the position of the castings during discharging, without manual position adjustment, reducing the manual burden and improving the discharging effect of the castings. Moreover, it can automatically discharge the adjusted castings, without manual assistance for discharging, reducing the manual burden and improving the discharging effect.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a casting unloading mechanism, including a unloading funnel main body, a rotation adjustment component and a discharging component, the rotation adjustment component is installed on the unloading funnel main body, and the discharging component is installed in the unloading funnel main body;

[0005] The rotation adjustment component includes a first motor, a first gear, a rotation hole, a first rotating shaft, an adjustment frame, an electromagnetic adsorption disk, a rotating rod and a second gear. One side inner wall of the unloading funnel main body is rotatably connected with a first rotating shaft, one end outer wall of the first rotating shaft is fixedly connected with an adjustment frame, an electromagnetic adsorption disk is installed on the bottom end inner wall of the adjustment frame, a rotating rod is fixedly connected to one side outer wall of the adjustment frame, a rotation hole is opened at a position corresponding to the rotating rod on one side of the unloading funnel main body, a second gear is fixedly connected to one end outer wall of the rotating rod, a first gear is installed at the bottom end of the second gear in a meshing manner, and a first motor is embedded on one side of the unloading funnel main body, and one end of the output shaft of the first motor is fixedly connected to the outer wall of the first gear.

[0006] Preferably, the discharging assembly includes a rotating groove, a second rotating shaft, a torsion spring, a baffle, a third gear, a toothed belt, a second connecting plate, a support plate and a cylinder. Rotating grooves are formed on both sides of the adjusting frame. A baffle is installed in the rotating groove. Second rotating shafts are fixedly connected to the outer walls on both sides of the baffle, and one side of each second rotating shaft is rotatably connected to the inner wall of the adjusting frame. Torsion springs are fixedly connected to the outer walls on both sides of the baffle, and the other ends of the torsion springs are fixedly connected to the inner walls of the rotating grooves. A third gear is fixedly connected to one end of the outer wall of each second rotating shaft. A toothed belt is fixedly connected to one side of the third gear, and one side of the toothed belt is meshed and installed on the outer wall of the third gear. The second connecting plate is fixedly connected to one side of each of the two toothed belts. Support plates are fixedly connected to both sides of the adjusting frame. A cylinder is embedded in the support plate, and the top end of the telescopic rod of the cylinder is fixedly connected to the outer wall of the second connecting plate.

[0007] Preferably, first connecting plates are fixedly connected to the outer walls on both sides of the main body of the discharging funnel, and screws are sleeved in the first connecting plates.

[0008] Preferably, a position sensor is installed on one inner wall of the adjusting frame, and a storage battery is installed on the other inner wall of the adjusting frame.

[0009] Preferably, the torsion spring is sleeved on the outer wall of the second rotating shaft, and the number of the torsion springs is four.

[0010] The beneficial effects of the present utility model are as follows: By adopting the rotating adjustment assembly, the position of the casting can be adjusted during discharging, eliminating the need for manual position adjustment, reducing the manual burden and improving the discharging effect of the casting.

[0011] By adopting the discharging assembly, the adjusted casting can be automatically discharged, eliminating the need for manual auxiliary discharging, reducing the manual burden and improving the discharging effect. Description of the Drawings

[0012] Figure 1 is the overall three-dimensional structure diagram of the present utility model;

[0013] Figure 2 is the main view sectional structure diagram of the present utility model;

[0014] Figure 3 is the three-dimensional structure diagram of the discharging assembly of the present utility model.

[0015] Legend Explanation:

[0016] 1. Discharge hopper main body; 2. Rotating adjustment component; 3. Discharge component; 4. First connecting plate; 5. Screw; 6. Position sensor; 7. Battery; 201. First motor; 202. First gear; 203. Rotating hole; 204. First rotating shaft; 205. Adjusting frame; 206. Electromagnetic suction disc; 207. Rotating rod; 208. Second gear; 301. Rotating groove; 302. Second rotating shaft; 303. Torsion spring; 304. Baffle; 305. Third gear; 306. Tooth belt; 307. Second connecting plate; 308. Support plate; 309. Cylinder. Detailed implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0018] Embodiment 1

[0019] See Figures 1 to 2 , a casting discharge mechanism, including a discharge hopper main body 1, a rotating adjustment component 2 and a discharge component 3. A rotating adjustment component 2 is installed on the discharge hopper main body 1, and a discharge component 3 is installed inside the discharge hopper main body 1; both outer walls on both sides of the discharge hopper main body 1 are fixedly connected with first connecting plates 4, and screws 5 are sleeved inside the first connecting plates 4. The discharge hopper main body 1 is installed and fixed through the screws 5 inside the first connecting plates 4, which is convenient for the installation of the equipment; a position sensor 6 is installed on one inner wall of the adjusting frame 205, and a battery 7 is installed on the other inner wall of the adjusting frame 205. The battery 7 supplies power to the position sensor 6, which is convenient for the operation of the equipment;

[0020] The rotating adjustment component 2 includes a first motor 201, a first gear 202, a rotating hole 203, a first rotating shaft 204, an adjusting frame 205, an electromagnetic suction disc 206, a rotating rod 207 and a second gear 208. One inner wall of the discharge hopper main body 1 is rotatably connected with a first rotating shaft 204. One end outer wall of the first rotating shaft 204 is fixedly connected with an adjusting frame 205. An electromagnetic suction disc 206 is installed on the bottom inner wall of the adjusting frame 205. One outer wall of the adjusting frame 205 is fixedly connected with a rotating rod 207. A rotating hole 203 is opened at the position corresponding to the rotating rod 207 on one side of the discharge hopper main body 1. One end outer wall of the rotating rod 207 is fixedly connected with a second gear 208. The bottom of the second gear 208 is meshed and installed with a first gear 202. A first motor 201 is embedded and installed on one side of the discharge hopper main body 1, and one end of the output shaft of the first motor 201 is fixedly connected to the outer wall of the first gear 202.

[0021] Working principle: First, place the main body 1 of the discharging hopper at the designated position, and then install and fix the main body 1 of the discharging hopper through the screws 5 in the first connecting plate 4. When the casting is transported into the main body 1 of the discharging hopper and then falls into the adjusting frame 205, at this time, start the electromagnetic suction disc 206 to adsorb the casting, and then start the position sensor 6 to sense the position of the casting. At this time, start the first motor 201 to rotate the first gear 202, so that the second gear 208 on the rotating rod 207 rotates along the rotating hole 203, and the adjusting frame 205 on the first rotating shaft 204 is turned over, making the casting stand upright. When discharging, the position of the casting can be adjusted without manual position adjustment, reducing the manual burden and improving the discharging effect of the casting.

[0022] Embodiment 2

[0023] See Figures 2 to 3 , the discharging assembly 3 includes a rotating groove 301, a second rotating shaft 302, a torsion spring 303, a baffle 304, a third gear 305, a toothed belt 306, a second connecting plate 307, a support plate 308 and a cylinder 309. Rotating grooves 301 are opened on both sides of the adjusting frame 205. A baffle 304 is installed in the rotating groove 301. Second rotating shafts 302 are fixedly connected to the outer walls on both sides of the baffle 304, and one side of the second rotating shaft 302 is rotatably connected to the inner wall of the adjusting frame 205. Torsion springs 303 are fixedly connected to the outer walls on both sides of the baffle 304, and the other ends of the torsion springs 303 are fixedly connected to the inner walls of the rotating grooves 301. A third gear 305 is fixedly connected to one end outer wall of the second rotating shaft 302. A toothed belt 306 is fixedly connected to one side of the third gear 305, and one side of the toothed belt 306 is meshed and installed on the outer wall of the third gear 305. A second connecting plate 307 is fixedly connected to one side of the two toothed belts 306. Support plates 308 are fixedly connected to both sides of the adjusting frame 205. A cylinder 309 is inlaid and installed on the support plate 308, and the top end of the telescopic rod of the cylinder 309 is fixedly connected to the outer wall of the second connecting plate 307; the torsion spring 303 is sleeved on the outer wall of the second rotating shaft 302, and the number of the torsion springs 303 is four. When the toothed belt 306 is reset, then under the action of the torsion spring 303, the baffle 304 on the second rotating shaft 302 is reset along the rotating groove 301.

[0024] When the position of the casting is adjusted, the cylinder 309 on the support plate 308 is started to raise the toothed belt 306 on the second connecting plate 307, and then the third gear 305 is rotated to make the baffle 304 on the second rotating shaft 302 rotate 90 degrees along the rotating groove 301. At this time, the electromagnetic suction disc 206 is turned off to stop sucking the casting, and then the casting is discharged through the rotating groove 301. Then, the cylinder 309 is started to reset the toothed belt 306 on the second connecting plate 307. Then, under the action of the torsion spring 303, the baffle 304 on the second rotating shaft 302 is reset along the rotating groove 301. Then, the first motor 201 is started to rotate the first gear 202, and then under the action of the second gear 208, the adjustment frame 205 on the first rotating shaft 204 is reset. It can automatically discharge the adjusted casting without manual auxiliary discharging, reducing the manual burden and improving the discharging effect.

[0025] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A casting unloading mechanism, characterized in that, It includes a discharge hopper main body (1), a rotation adjustment assembly (2) and a discharge assembly (3). The rotation adjustment assembly (2) is installed on the discharge hopper main body (1), and the discharge assembly (3) is installed inside the discharge hopper main body (1). The rotation adjustment assembly (2) includes a first motor (201), a first gear (202), a rotation hole (203), a first rotating shaft (204), an adjustment frame (205), an electromagnetic suction disc (206), a rotating rod (207) and a second gear (208). One side inner wall of the discharge hopper main body (1) is rotatably connected with a first rotating shaft (204). One end outer wall of the first rotating shaft (204) is fixedly connected with an adjustment frame (205). The electromagnetic suction disc (206) is installed on the bottom inner wall of the adjustment frame (205). One side outer wall of the adjustment frame (205) is fixedly connected with a rotating rod (207). A rotation hole (203) is opened at the corresponding position of the rotating rod (207) on one side of the discharge hopper main body (1). One end outer wall of the rotating rod (207) is fixedly connected with a second gear (208). The first gear (202) is meshed and installed at the bottom of the second gear (208). The first motor (201) is embedded and installed on one side of the discharge hopper main body (1), and one end of the output shaft of the first motor (201) is fixedly connected to the outer wall of the first gear (202).

2. The casting unloading mechanism according to claim 1, wherein, The discharge assembly (3) includes a rotation groove (301), a second rotating shaft (302), a torsion spring (303), a baffle (304), a third gear (305), a toothed belt (306), a second connecting plate (307), a support plate (308) and a cylinder (309). Rotation grooves (301) are opened on both sides of the adjustment frame (205). A baffle (304) is installed in the rotation groove (301). Second rotating shafts (302) are fixedly connected to both side outer walls of the baffle (304), and one side of the second rotating shaft (302) is rotatably connected to the inner wall of the adjustment frame (205). Torsion springs (303) are fixedly connected to both side outer walls of the baffle (304), and the other end of the torsion spring (303) is fixedly connected to the inner wall of the rotation groove (301). A third gear (305) is fixedly connected to one end outer wall of the second rotating shaft (302). A toothed belt (306) is fixedly connected to one side of the third gear (305), and one side of the toothed belt (306) is meshed and installed on the outer wall of the third gear (305). The second connecting plate (307) is fixedly connected to one side of the two toothed belts (306). Support plates (308) are fixedly connected to both sides of the adjustment frame (205). The cylinder (309) is embedded and installed on the support plate (308), and the top of the telescopic rod of the cylinder (309) is fixedly connected to the outer wall of the second connecting plate (307).

3. A casting unloading mechanism according to claim 1, characterized in that, First connecting plates (4) are fixedly connected to both side outer walls of the discharge hopper main body (1), and screws (5) are sleeved inside the first connecting plates (4).

4. The casting unloading mechanism according to claim 1, characterized in that, A position sensor (6) is installed on one inner wall of the adjustment frame (205), and a storage battery (7) is installed on the other inner wall of the adjustment frame (205).

5. The casting unloading mechanism according to claim 2, characterized in that, The torsion spring (303) is sleeved on the outer wall of the second rotating shaft (302), and the number of the torsion springs (303) is four.

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