Automatic spot light assembling focusing machine

Abstract

The utility model provides a spot light automatic assembling focusing machine which comprises a diode assembly assembling machine, a lens assembly assembling machine and a focusing adjusting machine. The diode assembly assembling machine is used for assembling a first copper pipe and a diode to form a diode assembly; the lens assembly assembling machine is used for assembling a second copper pipe and a lens to form a lens assembly; the focusing adjusting machine is used for adjusting the focusing distance between the diode assembly and the lens assembly and assembling the diode assembly and the lens assembly together. According to the spot light automatic assembling focusing machine, a one-stop solution from feeding, assembling to adjusting is achieved through the integrated diode assembly assembling machine, the integrated lens assembly assembling machine and the integrated focusing adjusting machine, the assembling precision and the production efficiency are greatly improved, meanwhile, manual intervention is reduced, the production cost is reduced, and the production efficiency is improved. And high quality and consistency of products are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field, concretely relates to a point light automatic assembly focusing machine. BACKGROUND

[0002] In the field of optical assembly manufacturing, especially in the assembly of point light source devices such as LED lamps, laser emitting devices, etc., the precise assembly and focusing adjustment between diodes (LED or laser diode) and lenses are the key to ensuring product performance. Traditional manual assembly methods have low efficiency and insufficient precision, which cannot meet the requirements of modern industry for high yield and high quality. In addition, traditional methods may also introduce human errors, affecting the stability and consistency of products.

[0003] Disadvantages of prior art:

[0004] 1. Strong dependence on manual operation: Traditional assembly processes rely heavily on manual operation, which not only increases labor costs, but also causes unstable product quality due to differences in operating habits and skill levels of people.

[0005] 2. Low assembly precision: Manual assembly cannot achieve the micron-level assembly precision required by precision optical assemblies, especially for point light devices that require high focusing, any slight deviation will affect the final beam quality.

[0006] 3. Low production efficiency: Manual assembly is slow and cannot achieve mass production, which is a major bottleneck for consumer electronics industries that require large-scale production.

[0007] 4. Lack of automated calibration means: The existing technology lacks effective automated focusing calibration mechanism, which cannot monitor and adjust the distance between diodes and lenses in real time during assembly to ensure optimal focusing effect.

[0008] 5. Complex curing process: In some cases, using traditional UV curing methods may affect assembly efficiency and product quality due to uneven light or long curing time.

[0009] Therefore, the existing technology has deficiencies and needs further improvement. Invention content

[0010] To solve the problems in the prior art, the utility model provides a point light automatic assembly focusing machine.

[0011] To achieve the above purpose, the specific scheme of the utility model is as follows:

[0012] The utility model provides a point light automatic assembly focusing machine, which comprises:

[0013] Diode assembly assembling machine, lens assembly assembling machine, focusing adjustment machine;

[0014] The diode assembly assembling machine is used for assembling the first copper pipe and the diode to form a diode assembly.

[0015] The lens assembly assembling machine is used for assembling the second copper pipe and the lens to form a lens assembly.

[0016] The focusing adjustment machine is used for adjusting the focusing distance between the diode assembly and the lens assembly and assembling them together.

[0017] Further, the diode assembling machine comprises a first feeding machine, a first vibration disc, a first rotating disc, a first robot, and a pressing machine.

[0018] The first feeding machine is used for feeding the diode, and the first vibration disc is used for adjusting the posture of the first copper pipe.

[0019] The first rotating disc is provided with a first station, a second station, a third station, and a fourth station.

[0020] The first robot is used for feeding the diode to the first station, and the first copper pipe is installed on the diode by the first robot when it rotates to the second station. The pressing machine is installed at the third station to press the diode into the first copper pipe, and it is taken off when it rotates to the fourth station.

[0021] Further, the lens assembly assembling machine comprises a second feeding machine, a second vibration disc, a second rotating disc, a second robot, a first dispensing machine, and a UV curing machine.

[0022] The second rotating disc is provided with a fifth station, a sixth station, a seventh station, and an eighth station.

[0023] The first dispensing machine is arranged beside the sixth station, and the UV curing machine is arranged beside the eighth station.

[0024] The second feeding machine is used for feeding the lens, and the second vibration disc is used for feeding the second copper pipe.

[0025] The second robot is used for moving the second copper pipe to the fifth station, rotating clockwise to the sixth station, dispensing glue to the second copper pipe by the first dispensing machine, placing the lens into the second copper pipe by the second robot beside the seventh station, and curing by the UV curing machine when it rotates to the eighth station.

[0026] Further, the focusing adjustment machine comprises:

[0027] A first fixing assembly, a second fixing assembly, an adjustment camera, a first UV curing assembly, a second UV curing assembly, and a dispensing assembly.

[0028] The adjusting camera, the first fixing assembly and the second fixing assembly are arranged from left to right in sequence.

[0029] The first fixing assembly is used for fixing the lens assembly, and the second fixing assembly is used for fixing the diode assembly.

[0030] The lens assembly comprises a lens and a first copper pipe, and the lens is installed in the first copper pipe; the diode assembly comprises a diode and a second copper pipe, and the diode is installed in the second copper pipe.

[0031] The first UV curing assembly and the second UV curing assembly are arranged at the side edges of the first fixing assembly and the second fixing assembly respectively.

[0032] The diode emits light when powered, the second fixing assembly fixes and drives the diode assembly to approach or move away from the lens assembly, and the adjusting camera is used for detecting focusing.

[0033] The dispensing assembly is used for dispensing glue on the outer wall of the second copper pipe, the front end of the second copper pipe is inserted into the tail end of the first copper pipe, after the focusing detection meets the set requirements, the first UV curing assembly and the second UV curing assembly perform irradiation curing, so as to fix the positions of the diode assembly and the lens assembly.

[0034] Further, the focusing adjusting machine further comprises a third machine hand corresponding to two focusing adjusting positions composed of the first fixing assembly and the second fixing assembly, and the third machine hand is used for placing the lens assembly and the diode assembly on the first fixing assembly and the second fixing assembly.

[0035] The focusing adjusting position is used for adjusting the positions of the diode assembly and the lens assembly, so as to adjust the focusing.

[0036] Further, the first UV curing assembly and the second UV curing assembly are both semicircular.

[0037] The first UV curing assembly and the second UV curing assembly constitute a whole circle from the top and the bottom, and form a ring-shaped UV light irradiation circle, so as to improve the curing speed.

[0038] Further, the first fixing assembly comprises a first fixing seat and a first pressing rod.

[0039] The first fixing seat is used for placing the lens assembly, and the first pressing rod is used for fixing the lens assembly on the first fixing seat.

[0040] Further, the second fixing assembly comprises a second fixing seat, a first linear module, a first connecting block, a first mounting plate, a first support, a vertical air cylinder and a first pressing block.

[0041] The second fixing base is installed on the first mounting plate; the first mounting plate is connected with the first linear module through the first connecting block, and the first linear module is used for driving the first mounting plate to advance and retreat;

[0042] The first support is installed on the first mounting plate, the vertical air cylinder is installed on the first support, the first pressing block is installed on the vertical air cylinder, the first pressing block is located above the second fixing base, and the vertical air cylinder is used for driving the first pressing block to move up and down and is used for pressing or loosening the diode assembly.

[0043] Further, the second fixing assembly further comprises a first air cylinder;

[0044] The second UV curing assembly is installed on the first air cylinder, the first air cylinder is installed on the first mounting plate, and the first air cylinder is used for adjusting the relative position of the second UV curing assembly and the second fixing base, so as to facilitate the adjustment of the light position.

[0045] The technical scheme of the utility model has the following beneficial effects:

[0046] 1. Improve the assembly precision:

[0047] The diode assembly assembly machine and the lens assembly assembly machine use automatic equipment such as vibration disc, turntable and robot hand respectively, so that the accurate position adjustment and installation of each part in the assembly process are ensured, and the optical performance of the final product is improved.

[0048] 2. Enhance production efficiency:

[0049] The automatic feeding, assembly, adjustment and curing process greatly shortens the processing time of single product. Especially the design of the UV curing assembly (annular UV light irradiation ring), which can quickly and uniformly cure the glue, further improves the production speed.

[0050] 3. Reduce manual intervention:

[0051] The whole system is highly automated, from the assembly of diodes and copper pipes to the final focusing adjustment, without the need for a large number of manual intervention, which reduces the labor cost and also reduces the possibility of human error.

[0052] 4. Realize accurate focusing adjustment:

[0053] The focusing adjustment machine is equipped with an adjustment camera and an adjustable fixing assembly, which can monitor and adjust the distance between the diode and the lens in real time during the assembly process, to ensure the best focusing effect, which is particularly important for high-precision applications.

[0054] 5. Improve product consistency:

[0055] Since all operations are performed by machines according to preset programs, variability caused by manual operation is avoided, and the quality stability and consistency of each product leaving the factory are ensured.

[0056] 6. Flexible adjustment capability:

[0057] The design of the third robot and the linear module allows fine adjustment of the positions of the diode assembly and the lens assembly, adapts to product requirements of different models or specifications, and enhances the versatility and flexibility of the equipment.

[0058] 7. Optimized curing process:

[0059] The semicircular first UV curing assembly and the second UV curing assembly cooperate with the first air cylinder to flexibly adjust the light position, ensure the effectiveness and efficiency of the curing process, and maintain good curing quality. BRIEF DESCRIPTION OF DRAWINGS

[0060] Figure 1 is a perspective view of the utility model;

[0061] Figure 2 is a perspective view of the two sets of adjustment and calibration mechanisms of the utility model;

[0062] Figure 3 is another perspective view of the two sets of adjustment and calibration mechanisms of the utility model;

[0063] Figure 4 is a perspective view of the focusing adjustment and calibration mechanism of the utility model;

[0064] Figure 5 is a perspective view of the focusing adjustment and calibration mechanism of the utility model from another angle;

[0065] Figure 6 is a third perspective view of the focusing adjustment and calibration mechanism of the utility model.

[0066] In the drawings:

[0067] 1, first fixed assembly; 2, second fixed assembly; 3, calibration camera; 4, first UV curing assembly; 5, second UV curing assembly; 6, dispensing assembly; 7, lens assembly; 8, diode assembly; 9, third robot; 10, first fixed seat; 11, first pressing rod; 12, second fixed seat; 13, first linear module; 14, first connecting block; 15, first mounting plate; 16, first support; 17, vertical air cylinder; 18, first pressing block; 19, first air cylinder; 20, focusing adjustment and calibration machine; 21, first feeding machine; 22, first vibrating disc; 23, first turntable; 24, first robot; 25, pressing machine; 26, second feeding machine; 27, second vibrating disc; 28, second turntable; 29, second robot; 30, first dispensing machine; 31, UV curing machine. DETAILED DESCRIPTION

[0068] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model and are not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for the convenience of description, not all the structures.

[0069] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0070] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0071] In the description of the embodiment, the terms "up", "down", "front", "back", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in description and have no special meaning.

[0072] Combination Figures 1-6 As shown in the drawings, the utility model provides a point light automatic assembly focusing machine, comprising: diode assembly assembly machine, lens assembly assembly machine, focusing calibration machine 20;

[0073] The diode assembly assembly machine is used for assembling the first copper pipe and the diode to form the diode assembly 8;

[0074] The lens assembly assembly machine is used for assembling the second copper pipe and the lens to form the lens assembly 7;

[0075] The focusing adjustment machine 20 is used to adjust the focusing distance between the diode assembly 8 and the lens assembly 7 and assemble them together.

[0076] The diode assembly machine includes a first feeding machine 21, a first vibration disc 22, a first rotary disc 23, a first machine hand 24, and a pressing machine 25.

[0077] The first feeding machine 21 is used for feeding diodes, and the first vibration disc 22 is used for adjusting the posture of the first copper pipe.

[0078] The first rotary disc 23 is provided with a first station, a second station, a third station, and a fourth station.

[0079] The first machine hand 24 is used to feed diodes to the first station, and the first machine hand 24 installs the first copper pipe on the diode when it is rotated to the second station. The pressing machine 25 is installed in the third station to press the diode into the first copper pipe, and it is taken out when it is in the fourth station.

[0080] The lens assembly 7 assembly machine includes a second feeding machine 26, a second vibration disc 27, a second rotary disc 28, a second machine hand 29, a first dispensing machine 30, and a UV curing machine 31.

[0081] The second rotary disc 28 is provided with a fifth station, a sixth station, a seventh station, and an eighth station.

[0082] The first dispensing machine 30 is arranged beside the sixth station, and the UV curing machine 31 is arranged beside the eighth station.

[0083] The second feeding machine 26 is used for feeding lenses, and the second vibration disc 27 is used for feeding the second copper pipe.

[0084] The second machine hand 29 is used to move the second copper pipe to the fifth station, rotate it clockwise to the sixth station, dispense the second copper pipe with the first dispensing machine 30, place the lens into the second copper pipe with the second machine hand 29 beside the seventh station, and cure it with the UV curing machine 31 when it is in the fourth station.

[0085] The focusing adjustment machine 20 includes:

[0086] a first fixing assembly 1, a second fixing assembly 2, an adjustment camera 3, a first UV curing assembly 4, a second UV curing assembly 5, and a dispensing assembly 6.

[0087] The adjustment camera 3, the first fixing assembly 1, and the second fixing assembly 2 are arranged from left to right in sequence.

[0088] The first fixing assembly 1 is used to fix the lens assembly 7, and the second fixing assembly 2 is used to fix the diode assembly 8.

[0089] The lens assembly 7 comprises a lens and a first copper pipe, and the diode assembly 8 comprises a diode and a second copper pipe.

[0090] The first UV curing assembly 4 and the second UV curing assembly 5 are arranged at the side edges of the first fixing assembly 1 and the second fixing assembly 2 respectively.

[0091] The diode is powered to emit light, and the second fixing assembly 2 fixes and drives the diode assembly 8 to approach or move away from the lens assembly 7, and the camera 3 is used for detection.

[0092] The dispensing assembly 6 is used for dispensing on the outer wall of the second copper pipe, the front end of the second copper pipe is inserted into the tail end of the first copper pipe, and after the focus detection meets the set requirements, the first UV curing assembly 4 and the second UV curing assembly 5 are irradiated and cured, so as to fix the positions of the diode assembly 8 and the lens assembly 7.

[0093] The focusing adjustment machine 20 further comprises a third machine hand 9 corresponding to two focusing adjustment positions composed of the first fixing assembly 1 and the second fixing assembly 2, and the third machine hand 9 is used for placing the lens assembly 7 and the diode assembly 8 on the first fixing assembly 1 and the second fixing assembly 2.

[0094] The focusing adjustment position is used for adjusting the positions of the diode assembly 8 and the lens assembly 7, so as to adjust the focus.

[0095] The first UV curing assembly 4 and the second UV curing assembly 5 are semicircular.

[0096] The first UV curing assembly 4 and the second UV curing assembly 5 form a whole circle from the top and the bottom, and form a ring-shaped UV light irradiation circle, so as to improve the curing speed.

[0097] The first fixing assembly 1 comprises a first fixing seat 10 and a first pressing rod 11.

[0098] The first fixing seat 10 is used for placing the lens assembly 7, and the first pressing rod 11 is used for fixing the lens assembly 7 on the first fixing seat 10.

[0099] The second fixing assembly 2 comprises a second fixing seat 12, a first linear module 13, a first connecting block 14, a first mounting plate 15, a first support 16, a vertical air cylinder 17 and a first pressing block 18.

[0100] The second fixing seat 12 is mounted on the first mounting plate 15, and the first mounting plate 15 is connected with the first linear module 13 through the first connecting block 14, and the first linear module 13 is used for driving the first mounting plate 15 to move forward and backward.

[0101] The first support 16 is installed on the first mounting plate 15, the vertical air cylinder 17 is installed on the first support 16, the first pressing block 18 is installed on the vertical air cylinder 17, the first pressing block 18 is located above the second fixed seat 12, and the vertical air cylinder 17 is used for driving the first pressing block 18 to move up and down, for pressing or loosening the diode assembly 8.

[0102] The second fixed assembly 2 further comprises a first air cylinder 19;

[0103] The second UV curing assembly 5 is installed on the first air cylinder 19, the first air cylinder 19 is installed on the first mounting plate 15, and the first air cylinder 19 is used for adjusting the relative position of the second UV curing assembly 5 and the second fixed seat 12, so as to facilitate the adjustment of the light position.

[0104] The utility model principle is as follows:

[0105] The point light automatic assembly focusing machine realizes efficient, high-precision assembly and accurate focusing adjustment of the diode assembly 8 and the lens assembly 7 through a series of automatic equipment and precision control systems. The following is the main working process and principle of the machine:

[0106] 1. Diode assembly 8 assembly

[0107] Feeding: the first feeding machine 21 is responsible for feeding the diode to the assembly line.

[0108] Posture adjustment: the first vibration disc 22 is used for adjusting the posture of the first copper pipe to ensure that it can be correctly installed on the diode.

[0109] Assembly process:

[0110] The first rotating disc 23 is provided with four stations, which are diode feeding, first copper pipe installation, pressing operation and finished product taking down in turn.

[0111] In the first station, the first machine hand 24 places the diode in place; when the rotating disc rotates to the second station, the same machine hand will install the first copper pipe on the diode.

[0112] After reaching the third station, the pressing machine 25 will press the diode into the first copper pipe to ensure that the two are tightly combined.

[0113] Finally, in the fourth station, the completed diode assembly 8 is taken out.

[0114] 2. Lens assembly 7 assembly

[0115] Feeding: the second feeding machine 26 is responsible for the feeding of the lens, and the second vibration disc 27 is used for the feeding of the second copper pipe.

[0116] Assembly process:

[0117] The second rotary table 28 is provided with four stations for loading, dispensing, lens installation and UV curing of the second copper tube respectively.

[0118] At the fifth station, the second machine hand 29 places the second copper tube in position; at the sixth station, the first dispensing machine 30 dispenses the second copper tube.

[0119] At the seventh station, the second machine hand 29 installs the lens into the dispensed second copper tube.

[0120] Finally, at the eighth station, the UV curing machine 31 rapidly cures the assembly, completing the assembly of the lens assembly 7.

[0121] 3. Focusing adjustment

[0122] Fixing and adjustment:

[0123] The assembled diode assembly 8 and lens assembly 7 are placed on the first fixing assembly 1 and second fixing assembly 2 respectively by the third machine hand 9.

[0124] The diode emits light, and the adjustment camera 3 detects whether the light reaches the preset focusing effect. If not, the second fixing assembly 2 (including the linear module) will drive the diode assembly 8 to move closer or farther away from the lens assembly 7 until the optimal focusing position is reached.

[0125] Curing and fixing:

[0126] When the focusing detection meets the set requirements, the dispensing assembly 6 dispenses on the outer wall of the second copper tube and inserts the front end of the second copper tube into the tail end of the first copper tube.

[0127] Then, the first UV curing assembly 4 and the second UV curing assembly 5 form a ring-shaped irradiation circle from both sides to rapidly cure the dispensing part, finally fixing the positions of the diode assembly 8 and the lens assembly 7.

[0128] 4. Auxiliary system

[0129] UV curing assembly: designed as a semicircular structure, which can form a complete ring-shaped UV light irradiation circle to improve the curing speed.

[0130] Fixing assembly: including devices for stabilizing the lens assembly 7 and diode assembly 8, such as the first fixing seat 10, the first pressing rod 11, the vertical cylinder 17, etc., to ensure that the assemblies remain stationary during the entire adjustment process.

[0131] Position adjustment mechanism: through components such as linear modules and cylinders, the relative positions of the assemblies are finely adjusted to ensure the accuracy of focusing adjustment.

[0132] In summary, the point light automatic assembling focusing machine described in the utility model utilizes a series of advanced automation technologies and precise control means, not only greatly improves the assembling efficiency and product quality, but also simplifies the production process and reduces the labor cost.

[0133] The above merely describes preferred embodiments of the utility model, and does not limit the utility model range, and any equivalent structural transformation, direct / indirect application in other related technical fields under the utility model concept of the utility model, and the contents of the utility model specification and drawings are included in the protection range of the utility model.

Claims

1. An automatic point light assembly and focusing machine, characterized in that, include: Diode assembly machine, lens assembly machine, focus adjustment machine; The diode assembly machine is used to assemble a first copper tube and a diode to form a diode assembly. The lens assembly machine is used to assemble the second copper tube and the lens to form a lens assembly; The focusing adjustment machine is used to adjust the focusing distance between the diode assembly and the lens assembly and to assemble them together.

2. The point light automatic assembly and focusing machine according to claim 1, characterized in that, The diode assembly machine includes a first feeding machine, a first vibratory feeder, a first turntable, a first robotic arm, and a pressing machine; The first feeder is used for feeding diodes, and the first vibratory feeder is used to adjust the posture of the first copper tube; The first turntable is equipped with a first workstation, a second workstation, a third workstation, and a fourth workstation; The first robotic arm is used to load the diode into the first station. After rotating to the second station, the first robotic arm installs the first copper tube onto the diode. The pressing machine is installed in the third station to press the diode into the first copper tube. The diode is removed at the fourth station.

3. The point light automatic assembly and focusing machine according to claim 1, characterized in that, The lens assembly machine includes: a second feeding machine, a second vibratory feeder, a second turntable, a second robotic arm, a first dispensing machine, and a UV curing machine; The second turntable is equipped with a fifth, a sixth, a seventh, and an eighth workstation; A first dispensing machine is installed next to the sixth workstation, and a UV curing machine is installed next to the eighth workstation; The second feeder is used to feed lenses, and the second vibratory feeder is used to feed the second copper tube; The second robotic arm is used to move the second copper tube to the fifth station, rotate clockwise to the sixth station, and the first dispensing machine dispenses adhesive onto the second copper tube. Next to the seventh station, the second robotic arm places the lens into the second copper tube, which is then cured by the UV curing machine at the fourth station.

4. The point light automatic assembly and focusing machine according to claim 1, characterized in that, The focusing and calibration machine includes: First fixing component, second fixing component, adjustment camera, first UV curing component, second UV curing component, dispensing component; The calibration camera, the first fixing component, and the second fixing component are arranged sequentially from left to right; The first fixing component is used to fix the lens assembly, and the second fixing component is used to fix the diode assembly; The lens assembly includes a lens and a first copper tube, with the lens mounted in the first copper tube; the diode assembly includes a diode and a second copper tube, with the diode mounted in the second copper tube. The first UV curing component and the second UV curing component are respectively disposed on the sides of the first fixing component and the second fixing component; When the diode is energized, it emits light. The second fixing component fixes and moves the diode component closer to or away from the lens component, and the camera is adjusted to detect focus. The dispensing assembly is used to dispense adhesive onto the outer wall of the second copper tube. The front end of the second copper tube is inserted into the tail end of the first copper tube. After the focusing detection meets the set requirements, the first UV curing assembly and the second UV curing assembly are irradiated and cured to fix the position of the diode assembly and the lens assembly.

5. The point light automatic assembly and focusing machine according to claim 4, characterized in that, The focusing adjustment machine also includes a third robotic arm, which corresponds to two sets of focusing adjustment positions. The focusing adjustment positions are composed of a first fixed component and a second fixed component. The third robotic arm is used to place the lens assembly and the diode assembly onto the first fixed component and the second fixed component. The focus adjustment position is used to adjust the position of the diode assembly and the lens assembly, thereby adjusting the focus.

6. The point light automatic assembly and focusing machine according to claim 4, characterized in that, Both the first UV curing component and the second UV curing component are semi-circular; The first UV curing component and the second UV curing component form a complete circle from above and below, creating an annular UV light irradiation ring to improve the curing speed.

7. The point light automatic assembly and focusing machine according to claim 4, characterized in that, The first fixing component includes a first fixing seat and a first pressure rod; The first mounting base is used to place the lens assembly, and the first pressure rod is used to fix the lens assembly on the first mounting base.

8. The point light automatic assembly and focusing machine according to claim 4, characterized in that, The second fixing component includes a second fixing base, a first linear module, a first connecting block, a first mounting plate, a first bracket, a vertical cylinder, and a first pressure block; The second fixed base is mounted on the first mounting plate; the first mounting plate is connected to the first linear module through the first connecting block, and the first linear module is used to drive the first mounting plate forward and backward; The first bracket is mounted on the first mounting plate, the vertical cylinder is mounted on the first bracket, the first pressure block is mounted on the vertical cylinder, the first pressure block is located above the second fixed seat, and the vertical cylinder is used to drive the first pressure block to move up and down to press or release the diode assembly.

9. The point light automatic assembly and focusing machine according to claim 4, characterized in that, The second fixed assembly also includes a first cylinder; The second UV curing component is mounted on the first cylinder, which is mounted on the first mounting plate. The first cylinder is used to adjust the relative position of the second UV curing component and the second fixed base to facilitate the adjustment of the light position.

Images