A light source mounting base transport assembly

Abstract

The utility model provides a light source installation base transport component, including light source installation base removal mechanism, including first conveyer mechanism, base lifting mechanism and base limiting mechanism, first conveyer mechanism is located one side of assembly platform, and the width of first conveyer mechanism is less than light source installation base, and base lifting mechanism includes lifting portion and adjusting portion, and lifting portion is opposite setting in the both sides of first conveyer mechanism, and vertical symmetry sets up on adjusting portion, and lifting portion includes vertical setting's second conveyer mechanism and lifting block, and lifting block linearly even fixed mounting is in the conveyer of second conveyer mechanism, and interval sets up, base grabbing mechanism is located on the assembly platform, is used for carrying out the grabbing of light source installation base to removal mechanism and removes to next station. In use the utility model makes, can reduce the labor of worker, improves the efficiency of assembly, has increased the assembly precision and quality.

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 mounting base transportation component. Background Technology

[0002] 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 light source mounting base transportation component is needed to facilitate the transportation and handling of the light source mounting base. 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 mounting base transportation assembly 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 mounting base transport assembly, comprising: A light source mounting base transfer mechanism and a base gripping mechanism are provided. The base gripping mechanism is used to grip the light source mounting base on the light source mounting base transfer mechanism and send the light source mounting base to the assembly station. The light source mounting base transfer mechanism includes a first conveyor belt mechanism, a base lifting mechanism, and a base limiting mechanism. The first conveyor belt mechanism is located on one side of the assembly table, and its width is smaller than that of the light source mounting base. The base lifting mechanism includes a lifting part and an adjusting part. The lifting parts are arranged opposite each other on both sides of the first conveyor belt mechanism and are vertically symmetrically arranged on the adjusting part. The lifting part includes a vertically arranged second conveyor belt mechanism and lifting blocks. The lifting blocks are linearly and uniformly fixedly installed on the conveyor belt of the second conveyor belt mechanism and are spaced apart. The transmission direction of the second conveyor belt mechanism is towards the direction of the first conveyor belt mechanism and is vertically upward. In this way, the light source base transport assembly can transport the light source mounting base to the base gripping mechanism for easy delivery to the next process. During transport, the light source mounting base is transported to the tail of the first conveyor belt mechanism. After contacting the base limiting mechanism, the first conveyor belt mechanism stops. Simultaneously, lifting blocks symmetrically arranged on the second conveyor belt mechanism move upwards. During this movement, they extend under the light source mounting base, lifting it upwards to facilitate gripping by the base gripping mechanism.

[0007] Optionally, the base gripping mechanism includes an electric rotary table, a first electric cylinder, a gripping arm, and a gripping part. The electric rotary table is fixedly installed on one side of the base lifting mechanism. The first electric cylinder is vertically fixedly installed on the rotating platform of the electric rotary table. The top end of the actuating end of the first electric cylinder is fixedly connected to the center of gravity of the gripping arm. The gripping arm has four mounting arms evenly arranged around its circumference. The gripping part is fixedly installed on the lower side of the mounting arm. The first electric cylinder moves the gripping arm up and down, facilitating the gripping and releasing of the light source mounting base. The four mounting arms, rotated by the electric rotary table, quickly replenish the next light source mounting base when the multi-angle light source is moved from the assembly plant after assembly, while simultaneously gripping another base, improving assembly efficiency.

[0008] Optionally, the gripping unit includes an electrically driven rotating gripper and a gripping frame. The electrically driven rotating gripper is fixedly mounted on the lower side of the mounting arm. The gripping frames are arranged in pairs on the clamping ends of the electrically driven rotating gripper. The gripping frames are integrally formed and have a fixed end and a clamping plate. The fixed end is fixedly mounted on the clamping end of the electrically driven rotating gripper. By mounting the gripping frames on the gripper, when gripping the base, the gripping frames are located at the center of the base. When the gripper opens, the supporting clamping surface can be positioned inside the light source mounting base for support and clamping. Using the electrically driven rotating gripper, after assembling one side of the light source, the assembly can be switched to the next side to be assembled, ultimately completing the assembly of the light source on all four sides.

[0009] Optionally, the lifting parts can be moved closer or further apart via the adjusting parts. Each adjusting part includes a fixed frame, an adjusting frame, a linear guide rail, a slider, a lead screw, and a drive motor. The fixed frame is located below the first conveyor belt mechanism. The linear guide rail is fixedly mounted on the fixed frame. The lead screw is rotatably mounted on the fixed frame. Two adjusting frames are symmetrically arranged and slidably mounted on the linear guide rail via the sliders. The threads at both ends of the lead screw have opposite directions, and each end is screwed with a nut. Connecting blocks are fixedly mounted on the lower side of the adjusting frame, and nuts are fixedly mounted in the two connecting blocks. The drive motor is fixedly mounted on the fixed frame, and its output end is connected to one end of the lead screw. The adjusting parts allow the lifting mechanisms to move closer or further apart, thus adapting to different types of light source mounting bases.

[0010] Optionally, the base limiting mechanism includes a base limiting plate and base limiting studs. The base limiting plate is mounted on the first conveyor belt mechanism via the base limiting studs. The base limiting studs are horizontally installed at both ends of the base limiting plate. Limiting stud mounting blocks are symmetrically fixedly installed on both sides of the first conveyor belt mechanism. Each base limiting stud mounting block has a horizontally oriented through hole. The base limiting stud is horizontally and movably installed within the base limiting stud mounting block through the through hole. A nut is screwed onto the end of the base limiting stud away from the base limiting plate. The base plate allows the base to stop on the conveyor belt in a timely manner, facilitating the lifting mechanism to lift the light source mounting base upwards. The limiting studs allow adjustment of the position of the base limiting plate on the first conveyor belt mechanism, thereby accommodating different models of light source mounting bases.

[0011] Optionally, the length direction of the linear slide rail and the axis of the lead screw are both perpendicular to the conveying direction of the first conveyor belt mechanism. This facilitates the movement of the adjusting frame by the linear slide rail when the lead screw rotates.

[0012] Optionally, the base limiting plate is mounted in an n-shape above the tail end of the first conveyor belt mechanism, with its lower side spaced apart from the upper surface of the conveyor belt. The n-shaped base limiting plate facilitates the positioning of the light source mounting base.

[0013] Optionally, the clamping plate is L-shaped, and the bottom end of the clamping plate, away from the fixed end, has a downwardly recessed horizontal support clamping surface. This support surface prevents interference between the gripper and other mechanisms when the light source is assembled on the light source mounting base.

[0014] The beneficial effects of this utility model are as follows: Using this invention can reduce the workload of workers, improve assembly efficiency, and increase assembly precision and quality. Attached Figure Description

[0015] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0016] Figure 2 Displayed as Figure 1 A schematic diagram of the structure after removing some components.

[0017] Figure 3 Displayed as Figure 2 A structural diagram from another location.

[0018] Figure 4 Displayed as Figure 3 A magnified structural diagram at point D.

[0019] Figure 5 Displayed as Figure 1 A magnified structural diagram of point A in the middle. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 5 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.

[0022] like Figures 1-5 As shown, a light source mounting base transport assembly includes: an assembly table 1, on which four light source modules 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 base plate 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 base plate is hollow in the middle. In this embodiment, a light source mounting base transfer mechanism 2 is provided on one side of the assembly table 1 for transporting the light source mounting base 13 to the assembly table 1. The light source mounting base transfer mechanism 2 includes a first conveyor belt mechanism 21, a base lifting mechanism 22, and a base limiting mechanism 23. The width of the first conveyor belt mechanism 21 is smaller than that of the light source mounting base 13, so that the two sides of the light source mounting base 13 extend beyond the first conveyor belt mechanism 21, which makes it easier for the base lifting mechanism 22 to lift the light source mounting base 13 upward. The lifted light source mounting base 13 is easier to be grasped. The base lifting mechanism 22 includes a lifting section and an adjusting section for adjusting the spacing between the lifting sections. The lifting section includes a second conveyor belt mechanism 2211 and lifting blocks 2212. The second conveyor belt mechanisms 2211 are arranged in pairs and mounted on the adjusting section, vertically and symmetrically arranged on both sides of the first conveyor belt mechanism 21. The transmission direction of the two second conveyor belt mechanisms 2211 is towards the first conveyor belt mechanism 21. The lifting blocks 2212 are evenly distributed on the circumferential surface of the conveyor belt of the second conveyor belt mechanism 2211. The lifting blocks 2212 on the two second conveyor belt mechanisms 2211 are arranged in pairs and move synchronously. When the lifting blocks 2212 are close to the first conveyor belt mechanism 21, they are perpendicular to the second conveyor belt mechanism 2211. The paired lifting blocks 2212 have a support plane of the same height for supporting the light source mounting base 13. Specifically, the adjustment unit includes a fixed frame 2221, an adjustment frame 2222, a linear slide rail 2223, a slider 2224, a lead screw 2225, and a drive motor 2226. The fixed frame 2221 is fixedly installed below the first conveyor belt mechanism 21. The linear slide rail 2223 is fixedly installed on the fixed frame 2221. Two sliders 2224 are slidably installed on one linear slide rail 2223. The direction of movement of the sliders 2224 is perpendicular to the conveying direction of the first conveyor belt mechanism 21. The adjustment frame 2222 has two sliders symmetrically installed on the two sliders 2224. The adjustment frame 2222 and the sliders 2224 are located on both sides of the first conveyor belt mechanism 21. The second conveyor belt mechanism 2211 is installed on the adjustment frame 2222. To make the movement of the adjustment frame 2222 more stable, two linear slide rails 2223 are provided. The lower end of the adjustment frame 2222 is on the same side of the two linear slide rails 2223. The slider 2224 is fixedly connected, and the lead screw 2225 is rotatably mounted on the fixed frame 2221. The axis of the lead screw 2225 is horizontal with the direction of movement of the slider 2224. The lead screw 2225 is located between two linear slide rails 2223. The lead screw 2225 is a bidirectional lead screw with opposite threads at both ends, and nuts are screwed onto both ends. Connecting blocks 2228 are fixedly mounted on the lower ends of the two adjusting frames 2222. Two nuts are fixedly set in the connecting blocks 2228 respectively. The drive motor 2226 is fixedly mounted on the fixed frame 2221, and its output end is connected to one end of the lead screw 2225. When the drive motor 2226 is working, it can drive the lead screw 2225 to rotate, so that the adjusting frames 2222 move closer or further apart, thereby changing the distance between the lifting blocks 2212. When assembling different models of multi-angle light sources, the appropriate spacing can be selected according to the size of the light source mounting base 13, which improves the applicability.

[0023] In this embodiment, the base limiting mechanism 23 is installed on the first conveyor belt mechanism 21, including a base limiting plate 231 and base limiting studs 232. The base limiting plate 231 is horizontally mounted in an n-shape above the tail end of the first conveyor belt mechanism 21. The lower side of the base limiting plate 231 is spaced 233 mm from the surface of the first conveyor belt mechanism 21 to avoid interference between the first conveyor belt mechanism 21 and the base limiting plate 231. There are two base limiting studs 232, which are horizontally and symmetrically installed below both ends of the base limiting plate 231 and located on both sides of the first conveyor belt mechanism 21. The two sides of the first conveyor belt mechanism 21 are symmetrically fixedly installed. A base limiting stud mounting block 234 is provided. The base limiting stud mounting block 234 has a through hole 235 with a horizontal axis. The base limiting stud 232 is horizontally and movably installed in the base limiting stud mounting block 234 through the through hole. A nut is screwed onto the end of the base limiting stud 232 away from the base limiting plate 231. By rotating the nut, the base limiting plate 231 can be moved horizontally above the first conveyor belt mechanism 21, which can stop the movement of the light source mounting base 13 and keep it in the position where the lifting block 2212 can easily lift the light source mounting base 13. The appropriate stopping position can be selected according to the size of the light source mounting base 13, which improves the applicability.

[0024] After the light source mounting base 13 is raised, it needs to be transferred to the assembly station on the assembly table 1 by the base gripping mechanism 31.

[0025] Specifically, the base gripping mechanism 31 includes an electric rotary table 311, a first electric cylinder 312, a gripping arm 313, and a gripping part 314. The electric rotary table 311 is fixedly installed on the assembly table 1 and close to the first conveyor belt mechanism 21. The first electric cylinder 312 is vertically fixedly installed on the rotating platform 3111 of the electric rotary table 311. The top end of the actuating end of the first electric cylinder 312 is fixedly connected to the center of gravity of the gripping arm 313. The gripping arm 313 has four mounting arms 3132 evenly arranged around its circumference. The gripping part 314 is fixedly installed on the lower side of the mounting arms 3132. Under the action of the first electric cylinder 312, the mounting arms 3132 can move up and down, thereby facilitating the gripping part 314 to grip and release the light source mounting base 13. Specifically, the gripping unit 314 includes an electrically driven rotating gripper 3141 and a gripping frame 3142. The electrically driven rotating gripper 3141 is vertically fixedly mounted on the underside of the mounting arm 3132. The gripping frames 3142 are arranged in pairs on the gripping ends of the electrically driven rotating gripper 3141. The gripping frames 3142 are integrally formed and have a fixed end 31421 and a clamping plate 31422. The fixed end 31421 is fixedly connected to the gripping end of the electrically driven rotating gripper 3141. The clamping plate 31422 is L-shaped, and the bottom of the clamping plate 31422 is far from the gripping end. One end of the fixed end 31421 has a downwardly recessed support clamping surface 31423. The electric rotating gripper 3141 is lowered to the lifting mechanism 22 under the action of the first electric cylinder 312, and the gripping frame 3142 is located in the middle of the light source mounting base 13. When the gripping end of the electric rotating gripper 3141 is opened, the gripping frame 3142 is opened, and the two support clamping surfaces 31423 abut against the inner side and the lower side of the light source mounting base 13 respectively, thereby fixing the light source mounting base 13 on the gripping frame 3142.

[0026] Specifically, the gripping end of the electric rotary gripper 3141 can also rotate, which is an existing component, and the principle will not be elaborated here.

[0027] 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 mounting base transport assembly, characterized in that, include: A light source mounting base transfer mechanism and a base gripping mechanism are provided. The base gripping mechanism is used to grip the light source mounting base on the light source mounting base transfer mechanism and send the light source mounting base to the assembly station. The light source mounting base transfer mechanism includes a first conveyor belt mechanism, a base lifting mechanism, and a base limiting mechanism. The first conveyor belt mechanism is located on one side of the assembly table, and its width is smaller than that of the light source mounting base. The base lifting mechanism includes a lifting part and an adjusting part. The lifting parts are arranged opposite each other on both sides of the first conveyor belt mechanism and are vertically symmetrically arranged on the adjusting part. The lifting part includes a vertically arranged second conveyor belt mechanism and lifting blocks. The lifting blocks are linearly and uniformly fixedly installed on the conveyor belt of the second conveyor belt mechanism and are spaced apart. The transmission direction of the second conveyor belt mechanism is towards the direction of the first conveyor belt mechanism and is vertically upward.

2. The light source mounting base transport assembly according to claim 1, characterized in that: The base gripping mechanism includes an electric rotary table, a first electric cylinder, a gripping arm, and a gripping part. The electric rotary table is located on one side of the base lifting mechanism. The first electric cylinder is vertically fixedly installed on the rotating platform of the electric rotary table. The top end of the actuating end of the first electric cylinder is fixedly connected to the center of gravity of the gripping arm. The gripping arm has four mounting arms evenly arranged around its circumference. The gripping part is fixedly installed on the lower side of the mounting arms.

3. The light source mounting base transport assembly according to claim 2, characterized in that: The gripping part includes an electric rotating gripper and a gripping frame. The electric rotating gripper is fixedly installed on the lower side of the mounting arm. The gripping frames are arranged in pairs on the gripping end of the electric rotating gripper. The gripping frames are integrally formed and have a fixed end and a clamping plate. The fixed end is fixedly installed on the gripping end of the electric rotating gripper.

4. The light source mounting base transport assembly according to claim 1, characterized in that: The lifting parts move closer to or further away from each other via the adjusting parts. The adjusting parts include a fixed frame, an adjusting frame, a linear slide rail, a slider, a lead screw, and a drive motor. The fixed frame is located below the first conveyor belt mechanism. The linear slide rail is fixedly mounted on the fixed frame. The lead screw is rotatably mounted on the fixed frame. Two adjusting frames are symmetrically arranged and are slidably mounted on the linear slide rail via the sliders. The threads at both ends of the lead screw have opposite directions, and both ends are screwed with nuts. Connecting blocks are fixedly mounted on the lower side of the adjusting frame, and nuts are fixedly mounted in the two connecting blocks respectively. The drive motor is fixedly mounted on the fixed frame, and its output end is connected to one end of the lead screw.

5. The light source mounting base transport assembly according to claim 1, characterized in that: The base limiting mechanism includes a base limiting plate and a base limiting stud. The base limiting plate is mounted on the first conveyor belt mechanism via the base limiting stud. The base limiting stud is horizontally installed at both ends of the base limiting plate. Limiting stud mounting blocks are symmetrically fixedly installed on both sides of the first conveyor belt mechanism. The base limiting stud mounting block has a through hole with a horizontal axis. The base limiting stud is horizontally and movably installed in the base limiting stud mounting block through the through hole. A nut is screwed onto the end of the base limiting stud away from the base limiting plate.

6. The light source mounting base transport assembly according to claim 4, characterized in that: The length direction of the linear slide rail and the axis of the lead screw are both perpendicular to the conveying direction of the first conveyor belt mechanism.

7. A light source mounting base transport assembly according to claim 5, characterized in that: The base limiting plate is mounted in an n-shape above the tail end of the first conveyor belt mechanism, and the lower side of the base limiting plate is spaced apart from the upper surface of the conveyor belt of the first conveyor belt mechanism.

8. The light source mounting base transport assembly according to claim 3, characterized in that: The clamping plate is L-shaped, and the bottom of the clamping plate away from the fixed end has a downwardly recessed horizontal support clamping surface.

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