Metal casting blanking chute

Abstract

The utility model discloses a blanking chute for metal castings, comprising a counterweight seat, a bracket and a blanking chute, wherein the bracket is rotatably arranged on the counterweight seat, and both ends of the bracket are provided with placement grooves, and the blanking chute is arranged on the placement groove, and the blanking chute is arranged corresponding to the placement groove, and a limiting piece is provided on the bracket, and the limiting piece is used to limit the position of the discharge chute. The utility model belongs to the technical field of blanking chute, and specifically refers to a blanking chute for metal castings.

Description

Technical Field

[0001] The utility model belongs to the technical field of blanking troughs, in particular to a blanking trough for metal castings. Background Art

[0002] Castings are metal shaped objects obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain objects with a certain shape, size and performance.

[0003] In the production process of metal castings, especially casting small parts, batch production is usually adopted, and multiple parts are cast in the same mold. After casting, corresponding equipment is needed to separate the parts and the gates one by one, and the parts and gates on the castings are impacted off respectively. The gates can be recycled and reused, and different parts need to be collected and placed separately.

[0004] However, the existing blanking chute is not convenient for collecting parts and gates separately, and is inconvenient to use. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing blanking chute is not convenient for collecting parts and gates separately, and is inconvenient to use.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a metal casting blanking chute, including a counterweight seat, a bracket and a blanking chute, the bracket is rotatably arranged on the counterweight seat, and the tops of both ends of the bracket are provided with placement grooves, the blanking chute is arranged on the placement groove, the blanking chute is arranged corresponding to the placement groove, and a limit piece is provided on the bracket, and the limit piece is used to limit the position of the discharge chute.

[0007] Preferably, a rotating drive component is provided between the counterweight seat and the support seat, and the rotating drive component includes a rotating shaft, a worm wheel, a worm and a driving motor. The two ends of the rotating shaft are rotatably provided on the counterweight seat and the support seat through bearings respectively. The top wall of the counterweight seat is provided with a support plate, and the two ends of the worm are rotatably provided on the support plate. The worm wheel is fixedly sleeved on the rotating shaft, and the worm is cooperatively connected with the worm wheel. The driving motor is provided on the side wall of the support plate, and the output end of the driving motor rotates through the support plate and is connected to the worm.

[0008] Preferably, rollers are provided at the four corners of the bottom wall of the bracket.

[0009] Preferably, the placement trough is provided with a plurality of rotating rollers, and the blanking trough is placed on the rotating rollers.

[0010] Preferably, the limiting member includes a screw and a fixing cap, the top wall of the bracket is provided with support one and support two, one end of the screw is rotated on support one through an axis, and the other end of the screw is clamped in support two, the fixing cap is threadedly connected to the screw and the end is pressed against the side wall of support two.

[0011] Preferably, the support 1 and the support 2 are both arranged in a U-shaped structure.

[0012] Preferably, handles are provided on both side walls of the material drop chute.

[0013] The utility model adopts the above structure to achieve the following beneficial effects: by placing blanking troughs at both ends of the bracket, the bracket can be rotated 180 degrees to collect parts and gates respectively, and the blanking troughs can be easily limited and removed in combination with the limiting piece and the rotating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0016] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0017] Figure 4 The overall structure of the embodiment of the utility model is shown in FIG. Figure 4 .

[0018] Among them, 1. counterweight seat, 2. support seat, 3. blanking trough, 4. placement slot, 5. limiter, 6. rotating drive part, 7. rotating shaft, 8. worm gear, 9. worm, 10. driving motor, 11. support plate, 12. roller, 13. rotating roller, 14. screw, 15. fixing cap, 16. support one, 17. support two, 18. handle. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-2 As shown, the utility model proposes a metal casting blanking chute, including a counterweight seat 1, a bracket 2 and a blanking chute 3, the bracket 2 is rotatably arranged on the counterweight seat 1, and placement grooves 4 are provided on the tops of both ends of the bracket 2, the blanking chute 3 is arranged on the placement grooves 4, and handles 18 are provided on both side walls of the blanking chute 3. The blanking chute 3 is arranged corresponding to the placement grooves 4, and a limiting member 5 is provided on the bracket 2. Rollers 12 are provided at the four corners of the bottom wall of the bracket 2. The rollers 12 can support the rotation of the bracket 2 when it rotates, and the limiting member 5 is used to limit the position of the discharge chute.

[0022] A rotating drive member 6 is provided between the counterweight seat 1 and the bracket 2, and the rotating drive member 6 includes a rotating shaft 7, a worm wheel 8, a worm 9 and a driving motor 10. The two ends of the rotating shaft 7 are respectively rotatably arranged on the counterweight seat 1 and the bracket 2 through bearings. The top wall of the counterweight seat 1 is provided with a support plate 11. The two ends of the worm 9 are rotatably arranged on the support plate 11. The worm wheel 8 is fixedly sleeved on the rotating shaft 7. The worm 9 is matched with the worm wheel 8 and connected. The driving motor 10 is provided on the side wall of the support plate 11. The output end of the driving motor 10 rotates through the support plate 11 and is connected to the worm 9. By starting the driving motor 10, the worm 9 is driven to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the bracket 2 to rotate, so that the blanking troughs 3 at both ends of the bracket 2 can collect the parts and the gates respectively.

[0023] The placing trough 4 is provided with a plurality of rotating rollers 13, and the blanking trough 3 is placed on the rotating rollers 13, so as to facilitate dragging of the blanking trough 3 and reduce friction.

[0024] The limiting member 5 includes a screw 14 and a fixing cap 15. The top wall of the bracket 2 is provided with a support 16 and a support 2 17. One end of the screw 14 is rotatably arranged on the support 16 through an axis, and the other end of the screw 14 is clamped in the support 2 17. The fixing cap 15 is threadedly connected to the screw 14 and the end is pressed against the side wall of the support 2 17. The support 1 16 and the support 2 17 are both U-shaped structures. In order to prevent the blanking trough 3 from shaking and falling on the rotating roller, the screw 14 can be used for limiting. When the blanking trough 3 needs to be removed, the fixing cap 15 can be loosened, and the screw 14 can be unscrewed from the front of the blanking trough 3 to pull the blanking trough 3 out of the rotating roller 13.

[0025] During specific use, a material chute 3 is placed at both ends of the bracket 2. In order to prevent the material chute 3 from shaking and falling on the rotating roller, the screw 14 can be used to limit the position. When the material chute 3 needs to be removed, the fixing cap 15 can be loosened, and the screw 14 can be unscrewed from the front of the material chute 3 to pull the material chute 3 out of the rotating roller 13.

[0026] When collecting parts and gates separately, the drive motor 10 can be started to drive the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the worm wheel 8 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the bracket 2 to rotate, so that the blanking troughs 3 at both ends of the bracket 2 can collect the parts and gates respectively.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A metal casting blanking chute, characterized in that: It includes a counterweight seat, a support seat and a blanking trough. The support seat is rotatably arranged on the counterweight seat. The tops of both ends of the support seat are provided with placement grooves. The blanking trough is arranged on the placement groove. The blanking trough is arranged corresponding to the placement groove. A limiting piece is provided on the support seat. The limiting piece is used to limit the position of the discharge trough.

2. A metal casting blanking chute according to claim 1, characterized in that: A rotating drive component is provided between the counterweight seat and the support seat, and the rotating drive component includes a rotating shaft, a worm wheel, a worm and a driving motor. The two ends of the rotating shaft are rotatably provided on the counterweight seat and the support seat through bearings respectively. A support plate is provided on the top wall of the counterweight seat. The two ends of the worm are rotatably provided on the support plate. The worm wheel is fixedly sleeved on the rotating shaft. The worm is cooperatively connected with the worm wheel. The driving motor is provided on the side wall of the support plate. The output end of the driving motor rotates through the support plate and is connected to the worm.

3. A metal casting blanking chute according to claim 1, characterized in that: Rollers are arranged at the four corners of the bottom wall of the bracket.

4. A metal casting blanking chute according to claim 1, characterized in that: The placing trough is provided with a plurality of rotating rollers, and the blanking trough is placed on the rotating rollers.

5. The metal casting blanking chute according to claim 1, characterized in that: The limiting member includes a screw and a fixing cap. The top wall of the bracket is provided with support one and support two. One end of the screw is rotatably arranged on support one, and the other end of the screw is clamped in support two. The fixing cap is threadably connected to the screw and the end is pressed against the side wall of support two.

6. A metal casting blanking chute according to claim 5, characterized in that: The support 1 and the support 2 are both U-shaped structures.

7. A metal casting blanking chute according to claim 1, characterized in that: Handles are arranged on both side walls of the material dropping chute.

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