Conveying device for lamp holder machining

Abstract

The utility model discloses a material conveying device for lamp holder machining, and aims to solve the problem that in a production line for lamp holder machining, the postures of lamp holders conveyed by a feeding device are not uniform enough. According to the technical scheme, the conveying device for lamp holder machining is characterized by comprising a lamp holder feeding device and a lamp holder used for providing a lying posture state, a first conveying belt is arranged at the output end of the lamp holder feeding device in a bearing mode, a limiting plate is arranged on the conveying path of the first conveying belt, and the passing distance of the limiting plate is matched with the length of the lamp holder; a front stop plate, a separating mechanism and a rear stop plate are sequentially arranged on the conveying path of the first conveying belt, and a second conveying belt is arranged on one side of the first conveying belt. According to the material conveying device for lamp holder machining, due to the arrangement of the push plate, the clamping mechanism and the abutting plate capable of elastically displacing, lamp holders with different orientations can be rapidly recognized and separated in batches, the lamp holders with the unified orientation are provided for subsequent machining steps, and the overall machining efficiency and quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of lamp holder processing technology, and more specifically, it relates to a material conveying device for lamp holder processing. Background Technology

[0002] In the lamp holder manufacturing production line, the posture of the lamp holders fed by vibratory feeders and other feeding devices is not uniform. Taking the lying position as an example, some lamp holders have their lamp feet facing the conveying direction, while others have their lamp feet facing away from the conveying direction. Furthermore, the circumferential rotation angle of the lamp holder is random, resulting in an unstable lamp foot position. All of these require further adjustment or positioning before proceeding to the next process.

[0003] To address the aforementioned issues, Chinese Patent Publication No. CN217322163U discloses a lamp holder positioning device. The lamp holder's outer shell has a cylindrical structure with an opening at one end and an end cap at the other, on which a lamp foot is mounted. The lamp holder positioning device includes: a conveyor for transporting the lamp holder, one end of which is a discharge end; an alignment hook, oscillatingly mounted near the discharge end for adjusting the lamp holder's orientation; a worktable including a platform with opposing receiving and positioning ends, the lamp holder transfer direction being from the receiving end to the positioning end; the receiving end for receiving lamp holders falling from the discharge end; a slit extending from the receiving end to the positioning end on the platform for accommodating the lamp foot; and a traversing mechanism for moving the lamp holder from the receiving end to the positioning end. This solution facilitates the automation of lamp holder processing.

[0004] This utility model also proposes a new solution to this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a feeding device for lamp head processing. Through the setting of a push plate, a clamping mechanism and an elastically displaceable abutment plate, it can quickly identify and separate lamp heads with inconsistent orientations in batches, providing lamp heads with a uniform orientation for subsequent processing steps, thereby improving the overall processing efficiency and quality.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a material conveying device for lamp head processing, including a lamp head feeding device for providing a lamp head in a lying position, wherein a first conveyor belt is provided at the output end of the lamp head feeding device, and a limiting plate is provided on the conveying path of the first conveyor belt, the passing distance of the limiting plate being adapted to the length of the lamp head, and a front stop plate, a separation mechanism, and a rear stop plate are also sequentially provided on the conveying path of the first conveyor belt, and a second conveyor belt is provided on one side of the first conveyor belt, the second conveyor belt being used to receive the lamp head separated by the separation mechanism; the separation mechanism includes a first notch and a second notch respectively opened on the two limiting plates, an abutment plate is provided at the first notch, an elastic telescopic member is provided on the side of the abutment plate away from the first conveyor belt, a flipping member is provided at the second notch, a fixed seat is provided on the output end of the flipping member, a push plate is provided on the fixed seat, the push plate can move relative to the fixed seat to approach or move away from the abutment plate, and clamping mechanisms for clamping the inner wall of the lamp head are evenly provided on the push plate.

[0007] The present invention is further configured such that: the flipping component includes a support plate, a rotating shaft is rotatably connected to the support plate, a motor for driving the rotating shaft to rotate is provided on the support plate, and the fixed seat is fixedly sleeved on the rotating shaft.

[0008] The present invention is further configured such that: the clamping mechanism includes a clamping plate disposed on the push plate, and the clamping plate is provided with a plurality of evenly distributed clamping claws.

[0009] The present invention is further configured such that: the elastic telescopic member includes a mounting plate, a plurality of connecting rods are slidably traversed on the mounting plate, one end of each of the plurality of connecting rods is fixedly connected to an abutment plate, and a spring is fixedly abutting between the mounting plate and the abutment plate.

[0010] The present invention is further configured such that: a limiting block is provided at the end of the connecting rod away from the abutment plate, and the limiting block is used to abut against the mounting plate.

[0011] The present invention is further configured such that: a first limiting rod is provided on the support plate, and a second limiting rod is provided on the rotating shaft that abuts against the first limiting rod.

[0012] In summary, this utility model has the following beneficial effects:

[0013] With its push plate, clamping mechanism, and elastically displaceable abutment plate, the system can quickly identify and separate lamp heads with inconsistent orientations in batches, providing lamp heads with a uniform orientation for subsequent processing steps and improving overall processing efficiency and quality. Attached Figure Description

[0014] Figure 1This is a top view of the material conveying device of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the rotating shaft, fixed base, push plate and clamping mechanism of this utility model;

[0016] Figure 3 This is an analytical diagram showing the movement of the front and rear windshield stops of this utility model.

[0017] In the diagram: 1. First conveyor belt; 2. Limiting plate; 3. Front stop plate; 4. Rear stop plate; 5. Second conveyor belt; 6. Abutment plate; 7. Fixed seat; 8. Push plate; 9. Support plate; 10. Rotating shaft; 11. Clamping plate; 12. Gripper; 13. Mounting plate; 14. Connecting rod; 15. Spring; 16. Limiting block; 17. First limiting rod; 18. Second limiting rod. Detailed Implementation

[0018] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0019] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The present invention will now be described in detail with reference to the accompanying drawings.

[0022] Reference Figures 1-3 A material conveying device for lamp head processing includes a lamp head feeding device for providing lamp heads in a lying position. It typically includes a feeding vibratory plate and a conveyor, which is a mature existing technology and will not be described in detail here.

[0023] The output end of the lamp holder feeding device is provided with a first conveyor belt 1, and a limit plate 2 is provided on the conveying path of the first conveyor belt 1. The spacing of the limit plate 2 is adapted to the length of the lamp holder. A front stop plate 3, a separation mechanism and a rear stop plate 4 are also provided in sequence on the conveying path of the first conveyor belt 1. A second conveyor belt 5 is provided on one side of the first conveyor belt 1. The second conveyor belt 5 is used to receive the lamp holders separated by the separation mechanism.

[0024] The separation mechanism includes a first notch and a second notch respectively opened on two limiting plates 2. An abutment plate 6 is provided at the first notch. An elastic telescopic member is provided on the side of the abutment plate 6 away from the first conveyor belt 1. A flipping member is provided at the second notch. A fixed seat 7 is provided on the output end of the flipping member. A push plate 8 is provided on the fixed seat 7. The push plate 8 can move relative to the fixed seat 7 to approach or move away from the abutment plate 6. Clamping mechanisms for clamping the inner wall of the lamp head are evenly arranged on the push plate 8.

[0025] Additionally, the flipping component includes a support plate 9, on which a rotating shaft 10 is rotatably connected. A motor for driving the rotating shaft 10 to rotate is fixedly mounted on the support plate 9. A fixed seat 7 is fixedly sleeved on the rotating shaft 10. When the motor starts, it drives the rotating shaft 10 to rotate, thereby driving the fixed seat 7, the push plate 8, and the clamping mechanism to rotate as a whole. This structure is simple and reliable, and the flipping action is smooth.

[0026] The clamping mechanism includes a clamping plate 11 fixed on the push plate 8. Several evenly distributed grippers 12 are fixed on the clamping plate 11. The grippers 12 can extend into the interior of the lamp head and provide a stable clamping force to prevent the lamp head from falling off during the flipping process. The clamping is stable and reliable.

[0027] The elastic telescopic component includes a mounting plate 13, through which a plurality of connecting rods 14 slide. One end of each connecting rod 14 is fixedly connected to an abutment plate 6. A spring 15 is fixedly abutted between the mounting plate 13 and the abutment plate 6. The spring 15 provides a restoring force, so that the abutment plate 6 can move appropriately when subjected to a pushing force and then return to its original position.

[0028] A limiting block 16 is fixedly provided at the end of the connecting rod 14 away from the abutment plate 6. The limiting block 16 is used to abut against the mounting plate 13. The limiting block 16 is used to prevent the connecting rod 14 from coming out of the mounting plate 13, and at the same time limits the maximum movement distance of the abutment plate 6.

[0029] A first limiting rod 17 is fixedly provided on the support plate 9, and a second limiting rod 18 that abuts against the first limiting rod 17 is fixedly provided on the rotating shaft 10 to limit the maximum rotation angle of the rotating shaft 10 and ensure that the lamp head held by the clamping mechanism can be accurately transferred to the second conveyor belt 5.

[0030] In this embodiment, all components capable of linear reciprocating motion are controlled by independent cylinders, including the front stop plate 3, the rear stop plate 4, and the push plate 8. In order to limit the driving distance of the independent cylinders, limiting components are usually designed to work together to ensure that the front stop plate 3, the rear stop plate 4, and the push plate 8 stop in time after displacing a certain distance, thus ensuring the accuracy of the drive.

[0031] Working principle: When the lamp heads conveyed by the lamp head feeding device enter the first conveyor belt 1, the front stop plate 3 and the rear stop plate 4 work together to position multiple lamp heads, preventing them from continuing forward with the first conveyor belt 1 when they move between the push plate 8 and the abutment plate 6. Subsequently, the push plate 8 drives the clamping mechanism to move closer to the lamp head. If the opening of the lamp head is away from the clamping mechanism, it will move towards the side where the abutment plate 6 is located under the push of the clamping mechanism. The abutment plate 6 has a certain clearance capacity under the action of the elastic telescopic component. For lamp heads with openings facing the clamping mechanism, ... The clamping mechanism extends into the inside of the lamp head to clamp it. The push plate 8 moves back and activates the flipping mechanism, causing the clamping mechanism to rotate the clamped lamp head, detach it from the first conveyor belt 1, and transfer it above the second conveyor belt 5. The clamping mechanism releases the clamp, and the lamp head falls onto the second conveyor belt 5 under gravity. The lamp heads that fall onto the second conveyor belt 5 can continue to be kept in a neat and consistent orientation by the limiting means and directly enter the next processing step, or they can fall directly onto the second conveyor belt 5 and be disordered again, and then be sent back to the lamp head feeding equipment. No further restrictions are imposed here.

[0032] This invention, through the design of the push plate 8, clamping mechanism, and elastically displaceable abutment plate 6, can quickly identify and separate lamp heads with inconsistent orientations in batches, providing lamp heads with a uniform orientation for subsequent processing steps, thereby improving overall processing efficiency and quality.

[0033] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A feeding device for lamp holder processing, comprising a lamp holder feeding device for providing lamp holders in a lying position, characterized in that: The output end of the lamp head feeding device is provided with a first conveyor belt (1), and a limit plate (2) is provided on the conveying path of the first conveyor belt (1). The spacing of the limit plate (2) is adapted to the length of the lamp head. A front stop plate (3), a separation mechanism and a rear stop plate (4) are also provided in sequence on the conveying path of the first conveyor belt (1). A second conveyor belt (5) is provided on one side of the first conveyor belt (1). The second conveyor belt (5) is used to receive the lamp heads separated by the separation mechanism. The separation mechanism includes separate... A first notch and a second notch are provided on the two limiting plates (2). An abutment plate (6) is provided at the first notch. An elastic telescopic member is provided on the side of the abutment plate (6) away from the first conveyor belt (1). A flipping member is provided at the second notch. A fixed seat (7) is provided on the output end of the flipping member. A push plate (8) is provided on the fixed seat (7). The push plate (8) can move relative to the fixed seat (7) to approach or move away from the abutment plate (6). A clamping mechanism for clamping the inner wall of the lamp head is evenly provided on the push plate (8).

2. The material conveying device for lamp holder processing according to claim 1, characterized in that: The flipping component includes a support plate (9), on which a rotating shaft (10) is rotatably connected. A motor for driving the rotating shaft (10) to rotate is provided on the support plate (9), and the fixing seat (7) is fixedly sleeved on the rotating shaft (10).

3. The material conveying device for lamp holder processing according to claim 1, characterized in that: The clamping mechanism includes a clamping plate (11) disposed on the push plate (8), and the clamping plate (11) is provided with a plurality of evenly distributed grippers (12).

4. The material conveying device for lamp holder processing according to claim 1, characterized in that: The elastic telescopic component includes a mounting plate (13), on which a plurality of connecting rods (14) slide through. One end of each of the connecting rods (14) is fixedly connected to an abutment plate (6), and a spring (15) is fixedly abutting between the mounting plate (13) and the abutment plate (6).

5. A feeding device for lamp holder processing according to claim 4, characterized in that: A limiting block (16) is provided at the end of the connecting rod (14) away from the abutment plate (6), and the limiting block (16) is used to abut against the mounting plate (13).

6. The material conveying device for lamp holder processing according to claim 2, characterized in that: The support plate (9) is provided with a first limiting rod (17), and the rotating shaft (10) is provided with a second limiting rod (18) that abuts against the first limiting rod (17).

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