A light source module transport assembly

Abstract

The utility model provides a light source module transportation subassembly, including light source transportation mechanism and light source grabbing mechanism, light source grabbing mechanism is used for grabbing light source on light source transportation mechanism and sends to assembly station, light source transportation mechanism includes third conveyer belt mechanism, light source guide mechanism and light source limiting mechanism, third conveyer belt mechanism is located one side of the assembly platform, and is located the below of light source grabbing mechanism, light source guide mechanism and light source limiting mechanism all install on third conveyer belt mechanism, light source guide mechanism is symmetrically arranged in the both sides of third conveyer belt mechanism. Light source grabbing mechanism is equipped in the assembly platform. When using the present application, the labor of the worker can be reduced, the efficiency of assembly is improved, the precision and quality of assembly are increased, and the phenomenon of missing and misplacing is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of multi-angle light source production technology, and in particular relates to a light source module transportation component. Background Technology

[0002] technology With the rapid growth in demand for "multi-angle, rotatable, and adjustable beams" from industries such as LED lighting, machine vision, and film and television shooting, multi-angle light sources (usually composed of a central substrate and four circumferentially distributed angle adjustment blocks) have gradually become the mainstream in the market. In the mass production process of this type of product, the light source module and angle adjustment blocks need to be screwed onto the base and then installed into the lamp housing as a whole.

[0003] Current technology generally involves manually placing the base on a simple fixture, then manually aligning, pre-tightening, and re-tightening the angle adjustment blocks one by one. Manual assembly is inefficient and cannot meet the needs of large-volume orders. It is also labor-intensive. The angle adjustment blocks and screws are small in size and numerous. Long-term repeated grasping and fastening can easily cause worker fatigue, and omissions and misassemblies occur frequently. At the same time, screws falling into the light source cavity can leave quality hazards.

[0004] Therefore, to solve the above problems, a production assembly device is needed that has high assembly efficiency and precision, and reduces the workload of workers. Utility Model Content

[0005] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a light source module transportation component to solve the technical problems of low efficiency, high labor intensity and easy worker fatigue in manual assembly in the prior art.

[0006] To achieve the above and other related objectives, this utility model provides a light source module transport assembly, comprising: The light source transport mechanism and the light source gripping mechanism are provided. The light source gripping mechanism is located above the light source transport mechanism. The light source transport mechanism includes a third conveyor belt mechanism, a light source guiding mechanism, and a light source limiting mechanism. The third conveyor belt mechanism is located below the light source gripping mechanism. The light source guiding mechanism and the light source limiting mechanism are both installed on the third conveyor belt mechanism. The light source guiding mechanism is symmetrically arranged on both sides of the third conveyor belt mechanism.

[0007] In this way, by setting up a light source transport mechanism and a light source gripping mechanism, the light source module can be delivered to the assembly station; by using the light source guiding mechanism, the light source module can be moved in the middle of the third conveyor belt mechanism, and the length direction of the light source is consistent with the transport direction of the third conveyor belt mechanism, which makes it easier for the light source gripping mechanism to clamp the light source module.

[0008] Optionally, the light source guiding mechanism includes a guide frame, a rotating shaft, a guide belt, and a third electric cylinder. The third electric cylinder is horizontally fixed on the third conveyor belt mechanism via a bracket, with its extended end facing the third conveyor belt mechanism. The guide frame is fixedly installed at the top of the extended end of the third electric cylinder and located on the upper side of the conveyor belt of the third conveyor belt mechanism. Several rotating shafts are vertically rotatably installed within the guide frame, and the guide belt is vertically tensioned outside the rotating shafts. Using the light source guiding mechanism, the light source module can move in the middle of the third conveyor belt mechanism, ensuring that the length direction of the light source is consistent with the transport direction of the third conveyor belt mechanism, facilitating the gripping mechanism's clamping of the light source module. During the guiding process, the third electric cylinder simultaneously clamps the guide frames on both sides towards the middle of the third conveyor belt mechanism, ensuring that the length direction of the light source module is the same as the movement direction of the third conveyor belt mechanism. The guide belt, which is rotatably mounted via the rotating shaft, does not affect the movement of the light source module during the clamping and guiding process.

[0009] Optionally, the third conveyor belt mechanism has a plurality of horizontally arranged rollers rotatably arranged at one end near the light source gripping mechanism. The axis of the rollers is perpendicular to the movement direction of the third conveyor belt mechanism, and the upper height of the rollers is the same as the height of the conveyor belt surface of the third conveyor belt mechanism. Gripping stations are also arranged between the rollers.

[0010] Optionally, the light source limiting mechanism includes a light source limiting plate, an adjusting bracket, and an adjusting rod. An adjusting seat is fixedly installed below one end of the third conveyor belt mechanism near the roller. The adjusting rod is movably disposed within the adjusting seat, its movement direction parallel to the movement direction of the third conveyor belt mechanism. One end of the adjusting rod is away from the third conveyor belt mechanism. The adjusting rod has threads, and nuts are screwed onto the adjusting rods on both sides of the adjusting seat. The adjusting bracket is vertically fixedly installed at the end of the adjusting rod away from the third conveyor belt mechanism, and its upper end has a horizontal bend towards the third conveyor belt mechanism. The light source limiting plate is fixedly installed at the top of the horizontal bend of the adjusting bracket. Using the light source limiting plate, the light source can stop moving above the gripping station, facilitating the gripper to grasp the middle of the light source. It also facilitates movement between the angle adjusting blocks after gripping, improving assembly accuracy. Using the adjusting rod, the position of the light source limiting plate can be changed, thus adapting to different types of light sources and ensuring that the middle of different types of light sources is always on the gripping station.

[0011] Optionally, the light source gripping mechanism includes an electric slide, a second electric cylinder, an electric gripper, and a clamping frame. A support frame is fixedly mounted on the lower side of the electric slide, and a mounting plate is fixedly mounted on the slide. The second electric cylinder is vertically mounted on the mounting plate, with its actuating end penetrating the mounting plate and facing downwards. A connecting plate is fixedly connected to the top of the actuating end of the second electric cylinder. The electric gripper is fixedly mounted on the connecting plate, with its gripper facing downwards. The clamping frame is arranged in pairs, with its upper ends respectively fixedly mounted on the gripper of the electric gripper. The electric slide and the second electric cylinder enable the electric gripper to move vertically and horizontally, facilitating the movement of the light source from the light source transport mechanism position between the two angle adjustment blocks. The guide column ensures stable vertical movement of the electric gripper, improving assembly accuracy.

[0012] Optionally, the lower end of the clamping frame is bent inward to form a light source support surface, and a height limiting mechanism is also provided on the outer side of the clamping frame.

[0013] Optionally, the height limiting mechanism includes a height limiting plate and a height limiting post. The height limiting post is horizontally fixedly installed on the outside of the clamping frame. The height limiting plate is attached to the clamping frame, with its lower end lower than the lower end of the clamping frame. During assembly, the lower end of the height limiting plate contacts and engages with the upper surface of the light source mounting base. The height limiting plate has a height adjustment groove, and the height limiting post is slidably disposed within the height adjustment groove. A nut is screwed onto the end of the height limiting post located outside the height adjustment groove, thereby fixing the height adjustment plate in place. Using the height limiting mechanism, the height of the light source can be limited when the electric gripper moves the light source downwards, ensuring that the axis of the threaded hole on the light source is collinear with the axis of the connecting hole on the angle adjustment block. This facilitates screw fastening by an automatic screw fastening machine. The height limiting post allows for adjustment of the height of the height limiting plate, improving assembly accuracy.

[0014] Optionally, one end of the guide belt near the light source gripping mechanism is horizontally aligned with the direction of movement of the third conveyor belt mechanism, while the other end is inclined towards the outside of the third conveyor belt mechanism. A symmetrically arranged third electric cylinder simultaneously drives the rotating guide belt on the guide frame. The guide belt acts on both sides of the light source, allowing the light source to move to the gripping station after being held in the middle position on the conveyor belt, facilitating gripping by the electric gripper.

[0015] Optionally, a guide post is vertically arranged on the upper side of the connecting plate, and a linear bearing is installed on the mounting plate. The guide post is slidably arranged up and down within the linear bearing. The guide post makes the downward movement of the electric gripper and clamping frame driven by the second electric cylinder more stable.

[0016] Optionally, a fourth electric cylinder is also fixedly installed on both sides of the third conveyor belt mechanism via brackets. The fourth electric cylinders on both sides are staggered, and a push plate is fixedly installed at the top of the extended end of each fourth electric cylinder. During movement, the staggered fourth electric cylinders on both sides drive the push plate to reciprocate. The push plate can act on both sides of the light source, thereby correcting the tilted light source on the conveyor belt to be horizontal with the conveying direction of the conveyor belt.

[0017] The beneficial effects of this utility model are as follows: Using this invention can reduce the workload of workers, improve assembly efficiency, increase assembly precision and quality, and reduce omissions and misassemblies. Attached Figure Description

[0018] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0019] Figure 2 Displayed as Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0020] Figure 3 Displayed as Figure 1 Enlarged schematic diagram of the structure at point B.

[0021] Figure 4 The diagram shown is a structural schematic of the light source transport mechanism in this utility model. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0023] Please see Figures 1 to 4 It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes to aid those skilled in the art and are not intended to limit the scope of this invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effectiveness and purpose of this invention, should still fall within the scope of the technical content disclosed in this invention. Furthermore, the terms such as "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and are not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0024] like Figures 1-4As shown, a light source module transport assembly includes: an assembly table 1, on which four light source modules 12 are locked onto a light source mounting base 13 at an assembly station 11. The light source mounting base 13 is typically composed of a central substrate and four circumferentially distributed angle adjustment blocks 132. The light source modules 12 are locked between two adjacent angle adjustment blocks 132 by screws. The central substrate is hollow in the middle.

[0025] In this embodiment, the light source module 12 is transported to the gripping station 4211 by the light source transport mechanism, and then gripped and transported to the assembly station 11 by the light source gripping mechanism.

[0026] Specifically, the light source transport mechanism includes a third conveyor belt mechanism 421, a light source guiding mechanism, and a light source limiting mechanism. The third conveyor belt mechanism 421 is located on one side of the assembly table 1. The light source guiding mechanism and the light source limiting mechanism are both installed on the third conveyor belt mechanism 421. The light source guiding mechanism is symmetrically arranged on both sides of the third conveyor belt mechanism 421 and includes a guide frame 4221, a rotating shaft 4222, a guide belt 4223, and a third electric cylinder 4224. The third electric cylinder 4224 is horizontally fixed on the third conveyor belt mechanism 421 via a bracket 424. The extended end of the three electric cylinders 4224 is positioned towards the third conveyor belt mechanism 421. The guide frame 4221 is fixedly installed at the top of the extended end of the third electric cylinders 4224 and is located on the upper side of the conveyor belt of the third conveyor belt mechanism 421. Several rotating shafts 4222 are vertically rotatably installed inside the guide frame 4221. The guide belt 4223 is vertically tensioned outside the rotating shafts 4222. One end of the guide belt 4223 near the light source gripping mechanism is horizontally positioned with the movement direction of the third conveyor belt mechanism 421, and the other end is inclined towards the outside of the third conveyor belt mechanism 421. Specifically, a fourth electric cylinder 4241 is fixedly installed on both sides of the third conveyor belt mechanism 421 via a bracket 424. The fourth electric cylinders 4241 on both sides are staggered, and a push plate 4242 is fixedly installed at the top of the extended end of the fourth electric cylinder 4241. The light source module 12 is transported by the third conveyor belt mechanism 421. When it reaches the light source guiding mechanism, the staggered fourth electric cylinder 4241 and its push plate 4242 reciprocate, which can act on the side of the light source module 12, correct the tilted light source module 12 and push it to the middle position of the third conveyor belt mechanism 421, and make the length direction of the light source module 12 the same as the movement direction of the third conveyor belt mechanism 421. Then, when passing the guide belt 4223, the symmetrically arranged third electric cylinder 4224 drives the rotating guide belt 4223 on the guide frame 4221. The guide belt 4223 acts on both sides of the light source module 12, so that the light source module 12 moves to the gripping station 4211 after being kept in the middle position on the conveyor belt. Then, the light source limiting mechanism 423 stops the light source module 12, so that the electric gripper 411 can hold it. In this embodiment, a plurality of horizontally arranged rollers 4212 are rotatably arranged at one end of the third conveyor belt mechanism 421 near the light source gripping mechanism. The axial direction of the rollers 4212 is perpendicular to the movement direction of the third conveyor belt mechanism 421. The upper height of the rollers 4212 is the same as or slightly lower than the height of the conveyor belt surface of the third conveyor belt mechanism 421. There are gripping stations 4211 between the rollers 4212.

[0027] Specifically, the light source limiting mechanism includes a light source limiting plate 4231, an adjusting bracket 4232, and an adjusting rod 4233. An adjusting seat 4234 is fixedly installed below the third conveyor belt mechanism 421. The adjusting rod 4233 is movably disposed within the adjusting seat 4234. The moving direction of the adjusting seat 4234 is parallel to the moving direction of the third conveyor belt mechanism 421. One end of the adjusting rod 4233 extends beyond the end of the third conveyor belt mechanism 421. The adjusting rod 4233 has threads, and nuts 42 are screwed onto the adjusting rods 4233 on both sides of the adjusting seat 4234. 35. The distance by which one end of the adjusting rod 4233 extends beyond the third conveyor belt mechanism 421 is changed by the nut 4235. The adjusting bracket 4232 is vertically fixedly installed at the end of the adjusting rod 4233 away from the third conveyor belt mechanism 421, and the upper end has a horizontal bend towards the light source module 12. The light source limiting plate 4231 is fixedly installed at the top of the adjusting bracket 4232. A guide rod 4240 is fixedly connected to the adjusting bracket 4232. The guide rod 4240 and the adjusting rod 4233 are arranged in parallel and are inserted and slidably fitted in the adjusting seat 4234. By using the light source limiting plate 4231, the light source module 12 can be stopped moving above the gripping station 4211, which makes it easier for the clamping frame 412 to grip the middle of the light source module 12. It can also be easily moved between the angle adjustment blocks 132 after clamping, improving the assembly accuracy. By using the adjusting rod 4233, the position of the light source limiting plate 4231 can be changed, thereby adapting to different models of light source modules 12, so that the middle of different models of light source modules 12 is always on the gripping station 4211. In this embodiment, the light source gripping mechanism includes an electric slide 411, a second electric cylinder 412, an electric gripper 413, and a gripping frame 414. The electric slide 411 is fixedly mounted on the assembly table 1 via a support frame 415, with one end located above the assembly station 11 and the other end located above the gripping station 4211. A mounting plate 4112 is fixedly mounted on the slide of the electric slide 411. The second electric cylinder 412 is vertically mounted on the mounting plate 4112, and the actuating end of the second electric cylinder 412 penetrates the mounting plate 4112 towards... The lower part of the second electric cylinder 412 is fixedly connected to the top of the actuating end of the second electric cylinder 412. The electric gripper 413 is fixedly installed on the connecting plate 4122, and the gripper 4131 of the electric gripper 413 is set downward. The clamping frame 414 is set in pairs, and the upper end is fixedly installed on the gripper 4131 of the electric gripper 413. The upper side of the connecting plate 4122 is vertically provided with a guide post 4123. The mounting plate 4112 is equipped with a linear bearing, and the guide post 4123 is slidably set up and down in the linear bearing. Specifically, the lower end of the clamping frame 414 is bent inward to form a light source support surface. This support surface ensures the light source module 12 remains horizontal during clamping. Based on the relative position of the light source module 12 and the light source mounting base 13, a height limiting mechanism is required on the outer side of the clamping frame 414. This height limiting mechanism further ensures that the axes of the mounting holes of the light source module 12 and the angle adjustment block 132 are collinear. The height limiting mechanism includes a height limiting plate 4161 and a height limiting post 4162, with the height limiting post 4162 horizontally fixed. On the outside of the clamping frame 414, the height limiting plate 4161 is fitted to the clamping frame 414, and its lower end is lower than the lower end of the clamping frame 414. During assembly, the lower end of the height limiting plate 4161 contacts and engages with the upper surface of the light source mounting base 13. The height limiting plate 4161 has a height adjustment groove 4163, and the height limiting post 4162 is fitted and slidably arranged in the height adjustment groove 4163. A nut is screwed onto one end of the height limiting post 4162 located outside the height adjustment groove 4163, and the height limiting plate 4161 is fixed by the nut.

[0028] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A light source module transport assembly, characterized in that, include: A light source transport mechanism and a light source gripping mechanism, wherein the light source gripping mechanism is used to grip the light source on the light source transport mechanism and deliver it to the assembly station; The light source transport mechanism includes a third conveyor belt mechanism, a light source guiding mechanism, and a light source limiting mechanism. The third conveyor belt mechanism is located below the light source gripping mechanism. The light source guiding mechanism and the light source limiting mechanism are both installed on the third conveyor belt mechanism. The light source guiding mechanism is symmetrically arranged on both sides of the third conveyor belt mechanism.

2. The light source module transport assembly according to claim 1, characterized in that: The light source guiding mechanism includes a guide frame, a rotating shaft, a guide belt, and a third electric cylinder. The third electric cylinder is horizontally fixed on the third conveyor belt mechanism via a bracket, with the extended end of the third electric cylinder facing the third conveyor belt mechanism. The guide frame is fixedly installed at the top of the extended end of the third electric cylinder and is located on the upper side of the conveyor belt of the third conveyor belt mechanism. The rotating shaft has several shafts and is vertically rotatably installed inside the guide frame. The guide belt is vertically tensioned outside the rotating shaft.

3. The light source module transport assembly according to claim 1, characterized in that: The third conveyor belt mechanism has several horizontally arranged rollers rotatably arranged at one end near the light source gripping mechanism. The axis of the rollers is perpendicular to the movement direction of the third conveyor belt mechanism, and the upper height of the rollers is the same as the height of the conveyor belt surface of the third conveyor belt mechanism. Gripping stations are also arranged between the rollers.

4. The light source module transport assembly according to claim 3, characterized in that: The light source limiting mechanism includes a light source limiting plate, an adjusting bracket, and an adjusting rod. An adjusting seat is fixedly provided below one end of the third conveyor belt mechanism near the roller. The adjusting rod is movably disposed within the adjusting seat, and its movement direction is parallel to the movement direction of the third conveyor belt mechanism. One end of the adjusting rod is away from the third conveyor belt mechanism. The adjusting rod has a thread. Nuts are screwed onto the adjusting rods on both sides of the adjusting seat. The adjusting bracket is vertically fixedly installed at the end of the adjusting rod away from the third conveyor belt mechanism, and its upper end has a horizontal bend towards the third conveyor belt mechanism. The light source limiting plate is fixedly installed at the top of the horizontal bend of the adjusting bracket.

5. The light source module transport assembly according to claim 1, characterized in that: The light source gripping mechanism is located above the light source transport mechanism. The light source gripping mechanism includes an electric slide, a second electric cylinder, an electric gripper, and a clamping frame. A support frame is fixedly installed on the lower side of the electric slide, and an mounting plate is fixedly installed on the slide of the electric slide. The second electric cylinder is vertically installed on the mounting plate, and the actuating end of the second electric cylinder passes through the mounting plate and faces downward. A connecting plate is fixedly connected to the top of the actuating end of the second electric cylinder. The electric gripper is fixedly installed on the connecting plate, and the gripper of the electric gripper faces downward. The clamping frames are arranged in pairs, and their upper ends are respectively fixedly installed on the gripper of the electric gripper.

6. The light source module transport assembly according to claim 5, characterized in that: The lower end of the clamping frame is bent inward to form a light source support surface, and a height limiting mechanism is also provided on the outer side of the clamping frame.

7. The light source module transport assembly according to claim 6, characterized in that: The height limiting mechanism includes a height limiting plate and a height limiting post. The height limiting post is horizontally fixedly installed on the outside of the clamping frame. The height limiting plate is attached to the clamping frame, and its lower end is lower than the lower end of the clamping frame. During assembly, the lower end of the height limiting plate contacts and engages with the upper surface of the light source mounting base. The height limiting plate has a height adjustment groove. The height limiting post is slidably disposed within the height adjustment groove. A nut is screwed onto one end of the height limiting post outside the height adjustment groove, thereby fixing the height adjustment plate in place.

8. The light source module transport assembly according to claim 2, characterized in that: One end of the guide belt near the light source gripping mechanism is horizontally aligned with the direction of movement of the third conveyor belt mechanism, while the other end is inclined toward the outside of the third conveyor belt mechanism.

9. The light source module transport assembly according to claim 7, characterized in that: A guide post is vertically arranged on the upper side of the connecting plate, and a linear bearing is installed on the mounting plate. The guide post is slidably arranged up and down within the linear bearing.

10. The light source module transport assembly according to claim 2, characterized in that: The third conveyor belt mechanism is also fixedly installed with fourth electric cylinders on both sides by brackets. The fourth electric cylinders on both sides are staggered, and a push plate is fixedly installed at the top of the extended end of the fourth electric cylinder.

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