Nickel-palladium-gold feeding control device

Abstract

The utility model relates to the technical field of nickel-palladium-gold, in particular to a nickel-palladium-gold feeding control device which comprises a feeding mechanism, a material guiding mechanism and a conveying mechanism, the feeding mechanism comprises a mounting frame, a first motor and a first conveying belt, and the first motor drives the first conveying belt to rotate on the mounting frame. The guide mechanism comprises a guide seat, a turntable and a second motor, one end of the guide seat is fixedly arranged on the side wall of the mounting frame, and the other end is connected with the conveying mechanism; the second motor is arranged at the bottom of the material guiding base, the output end of the second motor is connected with the rotating disc, arc-shaped guide plates are arranged on the two sides of the material guiding base, the arc-shaped end of the arc-shaped guide plate on one side extends to the conveying mechanism, and the arc-shaped end of the arc-shaped guide plate on the other side extends to the inner ring of the rotating disc. According to the nickel-palladium-gold feeding device, it is ensured that nickel-palladium-gold raw materials have a good arrangement state during feeding, and the precision and production efficiency of subsequent machining procedures are improved.

Description

Technical Field

[0001] This utility model relates to the field of nickel-palladium-gold technology, specifically a nickel-palladium-gold feeding control device. Background Technology

[0002] Nickel-palladium-gold alloy is a ternary brazing alloy containing gold, palladium, and nickel. It has good corrosion resistance and good plasticity, is easy to process into materials, and is used as a vacuum brazing alloy for brazing the sealing seams of vacuum devices.

[0003] In traditional nickel-palladium-gold alloy processing, rod-shaped nickel-palladium-gold raw materials are typically transported using a simple conveyor belt system. This involves placing the rod-shaped raw materials directly onto a standard conveyor belt and transporting them from one workstation to another to meet the needs of different processing stages.

[0004] Because the rod-shaped nickel-palladium-gold raw materials are simply placed randomly on the conveyor belt for transport, the distribution of the raw materials on the conveyor belt is disordered, making it difficult to accurately position and operate in subsequent processing, which affects product quality and production efficiency. Utility Model Content

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a nickel-palladium-gold feeding control device, which solves the problem of disordered feeding of rod-shaped nickel-palladium-gold.

[0006] To achieve the above objectives, a nickel-palladium-gold feeding control device is proposed according to an embodiment of the first aspect of this utility model, comprising a feeding mechanism, a guiding mechanism, and a transport mechanism. The feeding mechanism includes a mounting frame, a first motor, and a first conveyor belt. The first conveyor belt is disposed in the middle of the mounting frame, and the first motor drives the first conveyor belt to rotate. A plurality of rod-shaped nickel-palladium-gold raw materials are placed on the first conveyor belt. The guiding mechanism includes a guiding seat, a turntable, and a second motor. One end of the guiding seat is fixedly disposed on the side wall of the mounting frame, and the other end is connected to the transport mechanism. A rotating groove is formed on the guiding seat, and the turntable is disposed in the rotating groove and rotates in cooperation with the rotating groove. The second motor is disposed at the bottom of the guiding seat, and its output end is connected to the turntable. Arc-shaped guide plates are provided on both sides of the guiding seat. The arc-shaped end of one side of the arc-shaped guide plate extends to the transport mechanism, and the arc-shaped end of the other side of the arc-shaped guide plate extends towards the inner circle of the turntable.

[0007] As a further embodiment of this utility model: the transport mechanism includes a transport frame, a third motor and a second conveyor belt. The transport frame is fixedly installed on the side wall of the guide seat, and the second conveyor belt is installed between the transport frames. The third motor drives the second conveyor belt to rotate. The transport frame is perpendicular to the guide seat under the projection of the horizontal plane.

[0008] As a further embodiment of this utility model: a transition plate is provided on the side of the guide seat near the mounting frame, and the transition plate is fixedly disposed in the gap between the guide seat and the first conveyor belt.

[0009] As a further embodiment of this utility model, the transition plate is positioned at a height lower than the top plane of the first conveyor belt.

[0010] As a further embodiment of this utility model: a smooth plate is provided on the side of the arc-shaped guide plate near the mounting frame, and the smooth plate is fixedly disposed on the side wall of the mounting frame.

[0011] As a further embodiment of this utility model, the connection between the smooth plate and the arc-shaped guide plate is made of an elastic material.

[0012] As a further embodiment of this utility model: the arc-shaped end of the arc-shaped guide plate extending into the inner circle of the turntable is provided with a circular arc surface.

[0013] As a further embodiment of this utility model: the two ends of the guide seat are respectively bolted to the mounting frame and the transport frame.

[0014] As a further embodiment of this utility model: a circular groove is provided on the rotating groove, and a plurality of balls are provided at the bottom of the turntable, the balls rotating in cooperation with the circular groove.

[0015] As a further embodiment of this utility model, the mounting frame and transport frame are provided with support legs at their bottom.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model uses an arc-shaped guide plate on one side to guide the raw materials to the inner ring of the turntable, so that the raw materials gather and are arranged in an orderly manner in the inner ring of the turntable; the arc-shaped end of the other arc-shaped guide plate extends to the conveying mechanism. During the rotation of the turntable, the raw materials in the inner ring will gradually move along the arc-shaped guide plate to the conveying mechanism, realizing the transformation of the raw materials from a disordered feeding state to an orderly waiting-to-transport state, ensuring that the raw materials entering the conveying mechanism have a good arrangement state, and improving the accuracy and production efficiency of subsequent processing steps.

[0018] 2. By setting a transition plate, when the rod-shaped raw material reaches the end as the first conveyor belt rotates, due to inertia and gravity, the raw material will slide down the inclined surface of the transition plate onto the guide seat. The transition plate plays a role in buffering and guiding, so that the raw material can be smoothly transferred from the first conveyor belt to the guide seat, avoiding collision and damage between the raw material and the guide seat.

[0019] 3. By setting a smooth plate, this utility model reduces the friction between the raw material and the equipment parts. At the same time, the setting of the elastic connection and the arc surface can reduce the impact force between the raw material and the arc guide plate, so that the raw material can move more smoothly along the trajectory of the arc guide plate. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a nickel-palladium-gold feeding control device.

[0021] Figure 2 This is a schematic diagram of the installation of the arc-shaped guide plate.

[0022] Figure 3 This is a schematic diagram of the installation of the mounting frame and the guide seat.

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the upper material guiding mechanism.

[0024] The attached figures are labeled as follows: 1. Mounting frame; 11. First motor; 12. First conveyor belt; 2. Guide seat; 21. Rotary trough; 211. Circular trough; 22. Turntable; 221. Ball bearing; 23. Second motor; 3. Arc-shaped guide plate; 31. Smooth plate; 32. Arc surface; 4. Transport frame; 41. Third motor; 42. Second conveyor belt; 5. Transition plate; 6. Support leg. Detailed Implementation

[0025] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] like Figures 1 to 4As shown, a nickel-palladium-gold feeding control device includes a feeding mechanism, a guiding mechanism, and a transport mechanism. The feeding mechanism includes a mounting frame 1, a first motor 11, and a first conveyor belt 12. The first conveyor belt 12 is disposed in the middle of the mounting frame 1. The first motor 11 drives the first conveyor belt 12 to rotate. Several rod-shaped nickel-palladium-gold raw materials are placed on the first conveyor belt 12. The guiding mechanism includes a guiding seat 2, a turntable 22, and a second motor 23. One end of the guiding seat 2 is fixedly disposed on the side wall of the mounting frame 1, and the other end is connected to the transport mechanism. A rotating groove 21 is opened on the guiding seat 2. The turntable 22 is disposed in the rotating groove 21 and rotates with the rotating groove 21. The second motor 23 is disposed at the bottom of the guiding seat 2, and its output end is connected to the turntable 22. Arc-shaped guide plates 3 are disposed on both sides of the guiding seat 2. The arc-shaped end of one side of the arc-shaped guide plate 3 extends to the transport mechanism, and the arc-shaped end of the other side of the arc-shaped guide plate 3 extends towards the inner circle of the turntable 22.

[0027] The rod-shaped nickel-palladium-gold raw material is placed on the first conveyor belt 12 supported by the mounting frame 1. After the first motor 11 is started, it drives the first conveyor belt 12 to rotate, thereby stably conveying the raw material towards the guiding mechanism. With the continuous operation of the conveyor belt, the raw material is continuously transported to the vicinity of the guiding seat 2.

[0028] When the raw material arrives at the guide seat 2, the second motor 23 drives the turntable 22 inside the rotating trough 21 to rotate. Due to the rotation of the turntable 22, the rod-shaped raw material is subjected to centrifugal force and begins to move on the guide seat 2. At this time, one side of the arc-shaped guide plate 3 guides the raw material to the inner circle of the turntable 22, so that the raw material gathers and is arranged in an orderly manner in the inner circle of the turntable 22; the arc-shaped end of the other side of the arc-shaped guide plate 3 extends to the conveying mechanism. During the rotation of the turntable 22, the raw material in the inner circle will gradually move along the arc-shaped guide plate 3 to the conveying mechanism, realizing the transformation of the raw material from a disordered feeding state to an orderly waiting-to-transport state, avoiding the chaos and accumulation of the raw material during the guiding process, ensuring that the raw material entering the conveying mechanism has a good arrangement state, and improving the accuracy and production efficiency of subsequent processing steps.

[0029] As a further embodiment of this utility model: the transport mechanism includes a transport frame 4, a third motor 41, and a second conveyor belt 42. The transport frame 4 is fixedly installed on the side wall of the guide seat 2, and the second conveyor belt 42 is installed between the transport frames 4. The third motor 41 drives the second conveyor belt 42 to rotate. The transport frame 4 is perpendicular to the guide seat 2 under the projection of the horizontal plane.

[0030] The torque output by the third motor 41 drives the drive roller of the second conveyor belt 42 to rotate via a transmission device such as a pulley or chain. Due to the friction between the second conveyor belt 42 and the drive roller, as well as the support and tension provided by the transport frame 4, the second conveyor belt 42 rotates accordingly. The rotation principle of the first conveyor belt 12 is the same. The transport frame 4 is perpendicular to the guide seat 2 under its projection on the horizontal plane, allowing the raw material to be smoothly transferred from the guiding mechanism to the second conveyor belt 42 and transported in a direction perpendicular to the guide seat 2.

[0031] A transition plate 5 is provided on the side of the guide seat 2 near the mounting frame 1. The transition plate 5 is fixedly installed in the gap between the guide seat 2 and the first conveyor belt 12. The height of the transition plate 5 is lower than the top plane of the first conveyor belt 12.

[0032] The transition plate 5 is fixed in the gap between the guide seat 2 and the first conveyor belt 12, and its height is lower than the top plane of the first conveyor belt 12. When the rod-shaped raw material reaches the end as the first conveyor belt 12 rotates, due to inertia and gravity, the raw material will slide down along the inclined surface of the transition plate 5 onto the guide seat 2. The transition plate 5 plays a role in buffering and guiding, so that the raw material can be smoothly transferred from the first conveyor belt 12 to the guide seat 2, avoiding collision and damage between the raw material and the guide seat 2.

[0033] A smooth plate 31 is provided on the side of the arc-shaped guide plate 3 near the mounting frame 1, and the smooth plate 31 is fixedly installed on the side wall of the mounting frame 1; the connection between the smooth plate 31 and the arc-shaped guide plate 3 is made of elastic material. The arc-shaped end of the arc-shaped guide plate 3 extending into the inner circle of the turntable 22 is provided with an arc surface 32.

[0034] The presence of the smooth plate 31 reduces the friction between the raw material and the equipment components, allowing the raw material to move more smoothly along the trajectory of the arc-shaped guide plate 3. The elastic connection and the arc surface 32 can reduce the impact force between the raw material and the arc-shaped guide plate 3.

[0035] The two ends of the guide seat 2 are respectively bolted to the mounting frame 1 and the transport frame 4.

[0036] As a further embodiment of this utility model: a circular groove 211 is provided on the rotating groove 21, and a plurality of balls 221 are provided at the bottom of the turntable 22, the balls 221 rotatingly engaging with the circular groove 211.

[0037] By setting the groove 211 and the ball 221 in cooperation, the friction between the turntable 22 and the groove 21 is effectively reduced, and the rotation efficiency is improved.

[0038] The working principle of this utility model is as follows: First, the rod-shaped nickel-palladium-gold raw material is placed on the first conveyor belt 12 on the mounting frame 1. The first motor 11 is started to drive the first conveyor belt 12 to rotate, so that the raw material is stably transported to the vicinity of the guide seat 2. Since the transition plate 5 on the side of the guide seat 2 near the first conveyor belt 12 is lower than the top plane of the conveyor belt, the raw material will slide down its inclined surface onto the guide seat 2 under the action of inertia and gravity, achieving a smooth transition. Subsequently, the second motor 23 drives the turntable 22 in the rotating groove 21 to rotate. The raw material moves on the guide seat 2 under the action of centrifugal force. One side of the arc-shaped guide plate 3 guides the raw material to the inner circle of the turntable 22 to gather and arrange. The other side of the arc-shaped guide plate 3 transfers the inner circle of raw material to the transportation mechanism. In the transportation mechanism, the third motor 41 drives the second conveyor belt 42 to rotate, so that the raw material is transported in a direction perpendicular to the guide seat 2 under the support of the transportation frame 4, realizing the orderly feeding of nickel-palladium-gold raw material.

[0039] The above embodiments are only used to illustrate the technical methods of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical methods of this utility model without departing from the spirit and scope of the technical methods of this utility model.

Claims

1. A nickel-palladium-gold feeding control device, comprising a feeding mechanism, a guide mechanism and a conveying mechanism, the feeding mechanism comprising a mounting frame (1), a first motor (11) and a first conveying belt (12), the first conveying belt (12) being arranged in the middle of the mounting frame (1), the first motor (11) driving the first conveying belt (12) to rotate, and a plurality of rod-shaped nickel-palladium-gold raw materials being placed on the first conveying belt (12); characterized in that the guide mechanism comprising a guide seat (2), a rotating disc (22) and a second motor (23), one end of the guide seat (2) being fixedly arranged on the side wall of the mounting frame (1), the other end being connected with the conveying mechanism; a rotating groove (21) being formed in the guide seat (2), the rotating disc (22) being arranged in the rotating groove (21) and being rotatably connected with the rotating groove (21), the second motor (23) being arranged at the bottom of the guide seat (2) and having an output end connected with the rotating disc (22), arc-shaped guide plates (3) being arranged on both sides of the guide seat (2), the arc-shaped end of the arc-shaped guide plate (3) on one side extending to the conveying mechanism, and the arc-shaped end of the arc-shaped guide plate (3) on the other side extending to the inner ring of the rotating disc (22).

2. The nickel-palladium-gold loading control device of claim 1, wherein, the conveying mechanism comprising a conveying frame (4), a third motor (41) and a second conveying belt (42), the conveying frame (4) being fixedly arranged on the side wall of the guide seat (2), the second conveying belt (42) being arranged between the conveying frames (4), and the third motor (41) driving the second conveying belt (42) to rotate, the conveying frame (4) being perpendicular to the guide seat (2) in the horizontal projection.

3. The nickel-palladium-gold loading control device of claim 1, wherein, The side of the guide seat (2) close to the mounting frame (1) is provided with a transition plate (5), the transition plate (5) being fixedly arranged at the gap between the guide seat (2) and the first conveying belt (12).

4. The nickel-palladium-gold loading control device of claim 3, wherein, The height of the transition plate (5) is lower than the top plane of the first conveying belt (12).

5. The nickel-palladium-gold loading control device of claim 1, wherein, The side of the arc-shaped guide plate (3) close to the mounting frame (1) is provided with a smooth plate (31), the smooth plate (31) being fixedly arranged on the side wall of the mounting frame (1).

6. A nickel palladium gold loading control device as claimed in claim 5, wherein, The connection between the smooth plate (31) and the arc-shaped guide plate (3) is made of elastic material.

7. The nickel-palladium-gold feed control device of claim 1, wherein, The arc-shaped end of the arc-shaped guide plate (3) extending to the inner ring of the rotating disc (22) is provided with a circular arc surface (32).

8. The nickel-palladium-gold loading control device of claim 2, wherein, Both ends of the guide seat (2) are bolted and fixedly connected with the mounting frame (1) and the conveying frame (4) respectively.

9. The nickel-palladium-gold loading control device of claim 1, wherein, A circular groove (211) is formed in the rotating groove (21), and a plurality of balls (221) are arranged at the bottom of the rotating disc (22) and rotatably connected with the circular groove (211).

10. The nickel-palladium-gold loading control device of claim 2, wherein, The bottom of the mounting frame (1) and the conveying frame (4) is provided with a supporting leg (6).

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