An assembly tool for lamp processing

Abstract

The utility model relates to an assembly tool for lamp processing, through setting up linkage assembly and clamping assembly, make under the drive of linkage assembly multiple clamping assembly can realize the effect of clamping to the inside simultaneously, thereby guarantee when assembling the lamp, can effectively realize the effect that it carries out concentricity adjustment, compared with the traditional mode in the dependence of manual caliper measurement or visual adjustment, its work efficiency is higher, and can effectively reduce the error that manual alignment produces, through setting up second clamping unit and first clamping unit make it can realize the concentricity adjustment of two different diameter components, thereby make it in the process of using can have better adaptability, through setting up pulley and non - skid mat make it can facilitate staff after the concentricity adjustment to assemble conveniently, guarantee its work efficiency in the assembling process.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixture processing technology, specifically to an assembly tooling for lighting fixture processing. Background Technology

[0002] Lighting fixtures are electrical devices used for illumination or decoration. Their core function is to convert electrical energy into light energy through a light source (such as LEDs, incandescent lamps, fluorescent lamps, etc.) and control the distribution of light through optical structures (such as reflectors, lenses, lampshades, etc.) to meet the lighting needs of different scenarios. There are many types of lighting fixtures, including chandeliers, ceiling lights, table lamps, street lights, stage lights, etc., which are widely used in homes, commercial, industrial, and public areas. In the manufacturing process of lighting fixtures, special fixtures, positioning devices or automated equipment are usually required to fix the position of components and guide the assembly path, which can significantly improve accuracy, efficiency and consistency. For example, tooling can ensure that the light source and the reflector are strictly concentric to avoid light scattering; or fix the gap between the heat sink and the circuit board to optimize heat conduction efficiency.

[0003] In existing lighting assembly processes, concentric alignment is crucial. For example, in the assembly of circular chandeliers, stage spotlights, or medical surgical lights, the axes of relevant components need to coincide to ensure the accuracy and uniformity of light focusing. Traditional concentric alignment methods rely on manual caliper measurement or visual adjustment, which is inefficient and prone to errors. Some companies use simple tooling (such as locating pins and magnetic clamps), but these lack dynamic compensation capabilities and are difficult to adapt to the production needs of multiple product varieties. Therefore, an assembly tooling for lighting fixture processing is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an assembly fixture for lamp manufacturing, which has advantages such as achieving concentric alignment during lamp assembly and solves the problem of low assembly precision in existing technologies.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an assembly fixture for lamp processing, comprising a support base, wherein a mounting component is provided on the top of the support base, and the mounting component includes an annular mounting frame, wherein four guide rails are arranged in an array along the center of the annular mounting frame, and the guide rails are provided with sliding grooves with an inverted T-shaped cross section. One end of each of the four guide rails extends toward the center of the annular mounting bracket, and a mounting platform for installation is provided at the end of each platform. A linkage component for linkage is rotatably connected to the top of the mounting platform, and a servo motor for driving is provided at the bottom of the mounting platform. The output shaft of the servo motor extends to the top of the mounting platform and is driven to the linkage component. The linkage component is driven to four clamping components for concentrically clamping the lamps.

[0006] Furthermore, the linkage component includes a linkage disk rotatably connected to the mounting platform, the linkage disk being hinged with four arc-shaped linkage arms, and the other end of each arc-shaped linkage arm being provided with a sliding member.

[0007] Furthermore, the sliding member includes a T-shaped slider that is slidably connected in the groove, and the top of the T-shaped slider is provided with a hinge shaft, which is hinged to the arc-shaped linkage arm.

[0008] Furthermore, the clamping assembly includes a first clamping unit fixedly mounted on the hinge shaft of the sliding member, and a second clamping unit slidably connected to the top of the first clamping unit; The first clamping unit has a first clamping block at its top, and the second clamping unit has a second clamping block at its bottom that is adapted to the first clamping block. The second clamping block is slidably connected to the first clamping block. The first clamping unit is also provided with a locking member for limiting the position of the second clamping block.

[0009] Furthermore, one side of the second clamping unit is rotatably connected to a plurality of pulleys, and one side of the first clamping unit is provided with an anti-slip pad for preventing slippage.

[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects: I. This assembly fixture for lamp processing is equipped with a linkage component and a clamping component. Under the drive of the linkage component, multiple clamping components can simultaneously clamp inward, thereby ensuring that the concentricity of the lamp can be effectively adjusted during assembly. Compared with the traditional method of relying on manual caliper measurement or visual adjustment, it has higher work efficiency and can effectively reduce the error caused by manual alignment.

[0011] II. The assembly fixture for lamp processing is equipped with a second clamping unit and a first clamping unit, which enables the concentricity adjustment of two parts with different diameters, thereby improving its adaptability during use. The fixture is equipped with pulleys and anti-slip pads, which facilitates assembly by workers after the concentricity adjustment, ensuring work efficiency during the assembly process. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the adjusted structure of the second clamping unit of this utility model; Figure 3 This is a schematic diagram of the linkage component structure of this utility model; Figure 4 This is a schematic diagram of the clamping component structure of this utility model; Figure 5 This is a schematic diagram of the assembly structure of this utility model.

[0013] In the diagram: 1. Support base; 11. Mounting assembly; 111. Circular mounting bracket; 112. Guide rail; 113. Slide groove; 114. Mounting platform; 115. Servo motor; 2. Linkage assembly; 21. Linkage plate; 22. Arc-shaped linkage arm; 23. Sliding component; 3. Clamping assembly; 31. First clamping unit; 32. Second clamping unit; 311. First clamping block; 312. Anti-slip pad; 313. Locking component; 321. Second clamping block; 322. Sliding wheel; A. Light source; B. Lamp holder; C. Reflector. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1: Please see Figure 1-4 This embodiment provides an assembly fixture for lamp manufacturing, comprising a support base 1. A mounting assembly 11 is mounted on the top of the support base 1. The mounting assembly 11 includes an annular mounting frame 111. Four guide rails 112 are arranged in an array along the center of the annular mounting frame 111. Each guide rail 112 has a groove 113 with an inverted T-shaped cross-section. One end of each of the four guide rails 112 extends towards the center of the annular mounting frame 111, and its end is provided with a mounting platform 114 for mounting. A linkage assembly 2 for linkage is rotatably connected to the top of the mounting platform 114. A servo motor 115 for driving is provided at the bottom of the mounting platform 114. The output shaft of the servo motor 115 extends to the top of the mounting platform 114 and is drive-connected to the linkage assembly 2. The linkage assembly 2 is drive-connected to four clamping assemblies 3 for concentrically clamping the lamps. Please refer to [reference needed]. Figure 5 In practical use, when it is necessary to assemble two parts of the lamp with the same outer diameter, such as the lamp holder A and the reflector C connected to the base, or any two parts with the same diameter that need to be concentrically aligned, they can be placed one above the other between the clamping assembly 3. Then, the operator can control the servo motor 115 to drive the linkage assembly 2 to rotate. During the rotation of the linkage assembly 2, the clamping assembly 3 can achieve the effect of centering and clamping the two parts. Then, the operator can assemble them to ensure their stability during use.

[0016] The technical effects brought about by the above embodiments are as follows: by setting up the linkage component 2 and the clamping component 3, multiple clamping components 3 can achieve the effect of clamping inward simultaneously under the drive of the linkage component 2, thereby ensuring that the concentricity adjustment of the lamp can be effectively achieved when assembling the lamp. Compared with the traditional method of relying on manual caliper measurement or visual adjustment, it has higher work efficiency and can effectively reduce the error caused by manual alignment.

[0017] As a preferred technical solution in this embodiment: the linkage component 2 includes a linkage disk 21 rotatably connected to the mounting platform 114. The linkage disk 21 is hinged to four arc-shaped linkage arms 22, and a sliding member 23 is provided at the other end of each arc-shaped linkage arm 22. The sliding member 23 includes a T-shaped slider slidably connected within a slide groove 113. A hinge shaft is provided at the top of the T-shaped slider, and the hinge shaft is hinged to the arc-shaped linkage arm 22. In actual use, the operator can control the servo motor 115 to drive the linkage disk 21 to rotate. During the rotation of the linkage disk 21, it can drive the four arc-shaped linkage arms 22 to extend outward simultaneously. During this extension, it can drive the sliding member 23 to slide within 113, thereby driving the four clamping components 3 to achieve a synchronous inward clamping effect. This ensures that the linkage component can effectively achieve synchronous centering and clamping of related parts during use.

[0018] As a preferred technical solution in this embodiment: the clamping assembly 3 includes a first clamping unit 31 fixedly mounted on the hinge shaft of the sliding member 23. A second clamping unit 32 is slidably connected to the top of the first clamping unit 31. A first clamping block 311 is provided on the top of the first clamping unit 31. A second clamping block 321 adapted to the first clamping block 311 is provided at the bottom of the second clamping unit 32. The second clamping block 321 is slidably connected inside the first clamping block 311. A locking member 313 for limiting the second clamping block 321 is also provided on the first clamping unit 31. A plurality of pulleys 322 are rotatably connected to one side of the second clamping unit 32. An anti-slip pad 312 is provided on one side of the first clamping unit 31 for anti-slip purposes. The protruding parts of the pulleys 322 and the anti-slip pad 312 are on the same straight line in the vertical direction. In practical use, when it is necessary to adjust the concentricity of two parts of different sizes that need to be aligned, the relevant personnel can control the locking member 313 on the first clamping unit 31 to release its limiting effect on the second clamping block 321. Then, the personnel can slide the second clamping block 321 to make it move inward, and the displacement distance is the difference between the two parts with different diameters. Then, the second clamping block 321 is locked again, so that it can adapt to two parts of different sizes. Because of the pulley 322, after the parts on the second clamping unit 32 are clamped, the personnel can control the parts clamped on the second clamping unit 32 to make them move downward, so as to achieve the cooperation between them and the parts clamped on the first clamping unit 31. This ensures the effect of assembling the two parts during use and avoids the concentricity from shifting.

[0019] The technical effects brought about by the above embodiments are as follows: by providing a second clamping unit 32 and a first clamping unit 31, it is possible to adjust the concentricity of two parts with different diameters, thereby making them more adaptable during use; by providing a pulley 322 and an anti-slip pad 312, it is easier for workers to assemble after completing the concentricity adjustment, thus ensuring the work efficiency during the assembly process.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An assembly fixture for lamp manufacturing, comprising a support base (1), characterized in that: The top of the support base (1) is provided with an installation component (11), which includes an annular mounting frame (111). The annular mounting frame (111) has four guide rails (112) arranged in an array along its center. The guide rails (112) are provided with a sliding groove (113) with an inverted T-shaped cross section. One end of each of the four guide rails (112) extends toward the center of the annular mounting bracket (111), and the end of each guide rail is provided with a mounting platform (114) for mounting. The top of the mounting platform (114) is rotatably connected to a linkage component (2) for linkage. The bottom of the mounting platform (114) is provided with a servo motor (115) for driving. The output shaft of the servo motor (115) extends to the top of the mounting platform (114) and is drivenly connected to the linkage component (2). The linkage component (2) is drivenly connected to four clamping components (3) for concentrically clamping the lamps.

2. The assembly fixture for lamp manufacturing according to claim 1, characterized in that: The linkage component (2) includes a linkage disk (21) rotatably connected to the mounting platform (114). The linkage disk (21) is hinged with four arc-shaped linkage arms (22), and the other end of the arc-shaped linkage arms (22) is provided with a sliding member (23).

3. The assembly fixture for lamp manufacturing according to claim 2, characterized in that: The sliding member (23) includes a T-shaped slider that is slidably connected in the slide groove (113). The top of the T-shaped slider is provided with a hinge shaft, which is hinged to the arc-shaped linkage arm (22).

4. The assembly fixture for lamp manufacturing according to claim 1, characterized in that: The clamping assembly (3) includes a first clamping unit (31) fixedly mounted on the hinge shaft of the slider (23), and a second clamping unit (32) is slidably connected to the top of the first clamping unit (31). The first clamping unit (31) has a first clamping block (311) at the top, and the second clamping unit (32) has a second clamping block (321) at the bottom that is adapted to the first clamping block (311). The second clamping block (321) is slidably connected to the first clamping block (311). The first clamping unit (31) is also provided with a locking member (313) for limiting the second clamping block (321).

5. An assembly fixture for lamp manufacturing according to claim 4, characterized in that: The second clamping unit (32) has a plurality of pulleys (322) rotatably connected to one side, and the first clamping unit (31) has an anti-slip pad (312) on one side. The protruding parts of the pulleys (322) and the anti-slip pad (312) are on the same straight line in the vertical direction.

Images