Relay resistor assembling machine

Abstract

The utility model relates to a relay resistor assembling machine. The relay resistor assembling machine comprises a rack and a conveying mechanism erected on the rack. The relay resistor assembling machine further comprises a shaping mechanism which is arranged on the conveying mechanism in a lifting mode and used for shaping relay reeds on the conveying mechanism. The visual detection mechanism is located on one side of the shaping mechanism and used for detecting whether the shaped relays are qualified or not and classifying the relays; the resistor feeding device is arranged on the rack and is used for cutting off, bending and shaping a resistor and then assembling the resistor to a qualified relay; and the hot riveting mechanism is erected on the rack, is positioned on the resistor feeding device and is used for hot riveting the resistor and the relay into a whole. The relay resistor assembling machine has the beneficial effects of improving the production efficiency, ensuring the assembling quality, enhancing the equipment universality, reducing the production cost and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of relay assembly equipment, in particular to a relay resistor assembly machine. Background Art

[0002] In today's electronic component production, the assembly process of relays and resistors plays a crucial role. However, traditional relay and resistor assembly methods have many significant drawbacks.

[0003] From an efficiency perspective, traditional assembly methods, which mostly rely on manual labor, are not only slow but also difficult to achieve continuous and efficient production. Given the demands of large-scale production, this inefficient assembly method severely restricts production progress and fails to meet market demands for rapid product delivery.

[0004] In terms of precision, the limitations of manual operation lead to unstable assembly accuracy. Since it's difficult to precisely control parameters like force, position, and angle at each assembly step, problems like inaccurate relay reed shaping, inconsistent resistor cutoff lengths, and deviations in bending angles can easily occur, impacting the overall performance and consistency of the product.

[0005] Furthermore, inconsistent quality is a major challenge with traditional assembly methods. Manual operations are susceptible to human factors, such as operator skill level, work status, and fatigue, all of which can lead to fluctuations in assembly quality. Furthermore, traditional assembly methods lack effective quality inspection and control measures, making it difficult to promptly detect and eliminate substandard products during the production process, making it difficult to reliably guarantee overall product quality.

[0006] Given the low efficiency, poor precision, and inconsistent quality of traditional assembly methods, they are no longer able to meet the urgent demand for high-quality, efficient assembly in modern industrial production. Therefore, to fundamentally change this situation, we have carefully designed this utility model, a relay and resistor assembly machine. Through automated production processes and precise control methods, this assembly machine aims to achieve efficient, accurate, and stable relay and resistor assembly, providing a new and reliable solution for electronic component manufacturers and driving the electronic component manufacturing industry to a higher level of development. Summary of the Invention

[0007] The purpose of the present invention is to provide a relay resistor assembly machine that can achieve efficient, accurate and stable relay resistor assembly through automated production processes and precise control means, so as to solve the above technical problems.

[0008] To achieve the above technical solution, the technical solution of the present invention is as follows: a relay resistor assembly machine, comprising a frame and a transport mechanism mounted on the frame; the relay resistor assembly machine also includes:

[0009] A shaping mechanism, which can be raised and lowered on the transport mechanism and is used to shape the relay reed on the transport mechanism;

[0010] A visual inspection mechanism, located on one side of the shaping mechanism, is used to detect whether the shaped relays are qualified and classify them;

[0011] A resistor feeding device, provided on the frame, for cutting, bending and shaping the resistors and then transferring them to qualified relays; and

[0012] The hot riveting mechanism is mounted on the frame and located on the resistor feeding device, and is used for hot riveting the resistor and the relay into one piece.

[0013] Furthermore, the resistor feeding device includes an unwinding mechanism fixed on the frame; a cutting mechanism is provided at the output end of the unwinding mechanism; the cutting mechanism; a bending and forming mechanism is provided directly in front of the cutting mechanism; a resistor handling robot is movably provided above the cutting mechanism and the bending and forming mechanism.

[0014] Furthermore, the cutting mechanism includes a cutting bracket mounted on the frame; a material pressing component is movably provided on the cutting bracket; a cutting component is swingably provided on the cutting bracket; and a material pulling component is movably provided below the material pressing component.

[0015] The bending and shaping mechanism includes a bending and shaping bracket; the bending and shaping bracket is swingably provided with a bending drive source; the bending and shaping bracket is movably provided with a bending jig; the bending drive source can drive the bending jig to move back and forth;

[0016] The resistor handling robot comprises a resistor handling bracket; a YZ moving component is provided on the resistor handling bracket; and a handling finger cylinder is fixedly provided at the output end of the YZ moving component.

[0017] Furthermore, the cutting component includes a cutting cylinder swung on the cutting bracket; the output hinge of the cutting cylinder is connected to a swing shaft; the swing shaft is symmetrically provided with a cutting knife;

[0018] The bending jig includes a resistor pin bending base arranged to move horizontally; the resistor pin bending base is driven by a bending cylinder to move back and forth; a second cutting component is provided corresponding to the resistor pin bending base; the second cutting component is swingably provided on the bending and shaping bracket; a resistor fixing block is provided on the bending and shaping bracket; the resistor pin bending base is movably inserted into the resistor fixing block;

[0019] The material pulling component includes a lifting cylinder fixed on the cutting bracket; the output end of the lifting cylinder is provided with a material pulling seat movably connected to the cutting bracket; the top of the material pulling seat is movably provided with a material pulling fixture; the material pulling fixture is driven by a material pulling cylinder to move back and forth.

[0020] Furthermore, the hot riveting mechanism includes a hot riveting bracket; a hot riveting cylinder is provided on the top of the hot riveting bracket; a movable plate is movably provided on one side of the hot riveting bracket; the hot riveting cylinder can drive the movable plate to move back and forth; hot riveting blocks are symmetrically provided at one end of the movable plate, and hot riveting heads are provided for surface contact between adjacent hot riveting blocks; and contoured grooves are symmetrically extended outward at the ends of the hot riveting heads.

[0021] Furthermore, the visual inspection mechanism includes an industrial camera arranged on one side of the transportation mechanism; a light source component is provided in the shooting light path direction of the industrial camera; a defective collection box is provided on one side of the industrial camera; and a defective material unloading robot is movably provided above the defective collection box.

[0022] Furthermore, the shaping mechanism includes a shaping bracket; a shaping lifting cylinder is provided on the top of the shaping bracket; a shaping jig is provided on one side of the shaping bracket; and the shaping lifting cylinder can drive the shaping jig to move back and forth.

[0023] Furthermore, the transportation mechanism includes a return channel component and a main material channel component arranged in parallel; and a transport fixture positioning component is arranged on the main material channel component.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1) The utility model can effectively improve production efficiency:

[0026] This relay and resistor assembly machine automates the relay and resistor assembly process. The return channel assembly and main channel assembly of the transport mechanism work together to quickly and continuously transport relays, reducing material waiting time.

[0027] The shaping mechanism can be raised and lowered to shape the relay reed. Its action is fast and accurate, and no manual intervention is required, which greatly improves the shaping efficiency.

[0028] In the resistor loading device, the unwinding mechanism, cutting mechanism, bending and shaping mechanism, and resistor handling robot work together to quickly prepare and load resistors. The cutting mechanism's pressing, cutting, and pulling components work together to efficiently cut the resistors. The bending and shaping mechanism quickly bends and shapes the resistors, and the resistor handling robot accurately transfers the resistors to qualified relays. The entire process is seamless, greatly improving resistor loading speed.

[0029] The hot riveting mechanism drives the movable plate through the hot riveting cylinder, so that the hot riveting head can quickly rivet the resistor and relay into one piece, shortening the assembly time.

[0030] Industrial cameras and defective material removal robots in the visual inspection mechanism can quickly detect and classify defective products without affecting overall assembly efficiency. This automated continuous production method greatly improves production efficiency compared to traditional manual assembly methods and meets the needs of large-scale production.

[0031] 2) The utility model can effectively ensure the assembly quality:

[0032] The shaping lifting cylinder in the shaping mechanism accurately drives the shaping fixture to shape the relay reed, ensuring that the shape and size of the relay reed meet the requirements, laying a good foundation for subsequent assembly.

[0033] In the resistor loading device, the cutting mechanism's cutting blade, driven by the cutting cylinder and swing shaft, precisely cuts the resistor, ensuring consistent length. Driven by a bending drive source, the bending fixture of the bending and shaping mechanism accurately bends and shapes the resistor, ensuring the shape meets assembly requirements. The resistor handling robot, utilizing a YZ motion assembly and a handling finger cylinder, precisely places the resistor on the relay, ensuring assembly accuracy.

[0034] The end of the hot riveting head of the hot riveting mechanism is provided with a contoured groove. The hot riveting cylinder drives the movable plate so that the hot riveting block and the hot riveting head can firmly rivet the resistor and relay together, ensuring the stability and reliability of the connection.

[0035] The industrial camera of the visual inspection mechanism, in cooperation with the light source component, can clearly capture the relay image and accurately detect unqualified products. The defective unloading robot can promptly classify and collect the defective products, avoiding the mixing of unqualified products into the finished products, thereby ensuring the overall quality of the products.

[0036] 3) The utility model can enhance the versatility of equipment:

[0037] The transport mechanism's main material channel assembly is equipped with a carrier fixture assembly to accommodate relays of varying specifications and sizes. By adjusting the parameters of the carrier fixture assembly, different relay models can be secured, enabling the equipment to handle a wide range of relay types.

[0038] The shaping fixture of the shaping mechanism can be adjusted according to the shape and size of the reed of different relays to meet the shaping requirements of different products.

[0039] The unwinding mechanism, cutting mechanism, bending and shaping mechanism and resistor handling robot in the resistor feeding device can adapt to the feeding and assembly requirements of resistors of different specifications by adjusting parameters and replacing some components.

[0040] Parameters of the hot riveting mechanism, such as the riveting pressure, temperature and shape of the hot riveting head, can be adjusted according to different relay and resistor combinations to ensure the consistency and reliability of the riveting effect.

[0041] The industrial camera and light source components of the visual inspection mechanism can be adjusted to meet different inspection requirements. The defective collection box and defective material removal robot can also be configured according to the type and quantity of defective products. This versatility enables the equipment to meet the changing needs of different customers and production processes, improving its market competitiveness.

[0042] 4) The utility model can effectively reduce production costs:

[0043] Automated production reduces reliance on manual labor and reduces labor costs. Equipment can operate continuously and efficiently, reducing scrap and rework caused by human error, thereby reducing the waste of raw materials.

[0044] The high-precision assembly of the equipment reduces the scrap rate, improves the product qualification rate, and reduces production costs. At the same time, the stable operation of the equipment reduces repair and maintenance costs.

[0045] The versatility of the equipment means that companies do not need to purchase multiple different assembly equipment. Only one device is needed to meet the assembly needs of multiple products, reducing equipment procurement costs.

[0046] In summary, this relay resistor assembly machine has many beneficial effects such as improving production efficiency, ensuring assembly quality, enhancing equipment versatility and reducing production costs, and can bring significant economic benefits and market competitiveness to electronic component manufacturers. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] To further illustrate various embodiments, the present invention is provided with accompanying drawings. These drawings form part of the disclosure of this invention and are primarily used to illustrate the embodiments and, in conjunction with the relevant description in the specification, to explain the operating principles of the embodiments. By referring to these drawings, those skilled in the art will understand other possible implementations and the advantages of this invention. The components in the figures are not drawn to scale, and similar reference numerals are generally used to represent similar components.

[0048] Figure 1 This is a top view of the relay resistor assembly machine;

[0049] Figure 2 This is a schematic diagram of the three-dimensional structure of the resistor feeding device;

[0050] Figure 3 Schematic diagram of the three-dimensional structure of the relay resistor assembly machine. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0052] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0053] Please see the attached Figure 1 The figure shows a relay and resistor assembly machine, comprising a frame 1 and a transport mechanism 2 mounted on the frame 1. The relay and resistor assembly machine also includes a shaping mechanism 3, which is movably mounted on the transport mechanism 2 and is used to shape the relay reeds on the transport mechanism 2. The shaping mechanism can be raised and lowered to shape the relay reeds quickly and accurately, without the need for manual intervention, greatly improving shaping efficiency. A visual inspection mechanism 4, located on one side of the shaping mechanism 3, is used to inspect and classify the shaped relays. A resistor feeding device 5, mounted on the frame 1, is used to cut, bend, and shape the resistors before transferring them to qualified relays. A riveting mechanism 6, mounted on the frame 1 and located on the resistor feeding device 5, is used to rivet the resistors and relays together. This relay and resistor assembly machine implements an automated process for relay and resistor assembly. The return channel assembly and the main channel assembly of the transport mechanism work together to quickly and continuously transport relays, reducing material waiting time.

[0054] Based on the above embodiment, the resistor loading device 5 includes an unwinding mechanism 51 fixed to the frame 1; a cutting mechanism 52 is provided at the output end of the unwinding mechanism 51; the cutting mechanism 52; a bending and shaping mechanism 53 is provided directly in front of the cutting mechanism 52; and a resistor handling robot 54 is movably provided above the cutting mechanism 52 and the bending and shaping mechanism 53. In the resistor loading device, the unwinding mechanism, the cutting mechanism, the bending and shaping mechanism, and the resistor handling robot cooperate with each other to quickly complete the preparation and loading of the resistors. The pressing component, the cutting component, and the pulling component of the cutting mechanism work together to efficiently complete the cutting of the resistors. The bending and shaping mechanism quickly bends and shapes the resistors, and the resistor handling robot accurately transports the resistors to qualified relays. The entire process is completed in one go, greatly improving the speed of resistor loading.

[0055] Based on the above embodiment, the cutting mechanism 52 includes a cutting bracket 521 mounted on the frame 1; a pressing component 522 is movably provided on the cutting bracket 521; a cutting component 523 is swingably provided on the cutting bracket 521; and a pulling component 524 is movably provided below the pressing component 522.

[0056] The bending and shaping mechanism 53 includes a bending and shaping bracket 531; a bending driving source 532 is swingably provided on the bending and shaping bracket 531; a bending jig 533 is movably provided on the bending and shaping bracket 531; the bending driving source 532 can drive the bending jig 533 to move back and forth;

[0057] The resistor handling robot 54 includes a resistor handling bracket 541 ; a YZ moving component 542 is provided on the resistor handling bracket 541 ; and a handling finger cylinder 543 is fixedly provided at the output end of the YZ moving component 542 .

[0058] Based on the above embodiment, the cutting component 523 includes a cutting cylinder that can be swingably set on the cutting bracket 521; the output hinge of the cutting cylinder is connected to a swing shaft; the swing shaft is symmetrically provided with a cutting knife; the cutting knife of the cutting mechanism can accurately cut the resistor under the action of the cutting cylinder and the swing shaft to ensure the consistency of the resistor length. The bending fixture of the bending and shaping mechanism is driven by the bending drive source to accurately bend and shape the resistor to ensure that the shape of the resistor meets the assembly requirements. The resistor handling robot accurately places the resistor on the relay through the YZ moving component and the handling finger cylinder, ensuring the accuracy of assembly;

[0059] The bending jig 533 includes a resistor pin bending base arranged to move horizontally; the resistor pin bending base is driven by a bending cylinder to move back and forth; a second cutting assembly is provided corresponding to the resistor pin bending base; the second cutting assembly is swingably provided on the bending and shaping bracket 531; the bending and shaping bracket 531 is provided with a resistor fixing block; the resistor pin bending base is movably inserted into the resistor fixing block;

[0060] The material pulling component 524 includes a lifting cylinder fixed on the cutting bracket 521; the output end of the lifting cylinder is provided with a material pulling seat movably connected to the cutting bracket 521; the top of the material pulling seat is movably provided with a material pulling fixture; the material pulling fixture is driven by a material pulling cylinder to move back and forth.

[0061] Based on the above embodiment, the hot riveting mechanism 6 includes a hot riveting bracket 61; a hot riveting cylinder 62 is installed on the top of the hot riveting bracket 61; a movable plate 63 is movably installed on one side of the hot riveting bracket 61; the hot riveting cylinder 62 can drive the movable plate 63 to move back and forth; hot riveting blocks 64 are symmetrically installed at one end of the movable plate 63, and hot riveting heads 65 are installed between adjacent hot riveting blocks 64 for surface contact; the ends of the hot riveting heads 65 are symmetrically extended outward with contoured grooves. The hot riveting mechanism drives the movable plate by the hot riveting cylinder, allowing the hot riveting heads to quickly rivet the resistor and relay together, shortening assembly time.

[0062] Based on the above embodiment, the visual inspection mechanism 4 includes an industrial camera 41 mounted on one side of the transport mechanism 2; a light source assembly 42 is provided along the optical path of the industrial camera 41; a defective product collection box 43 is located on one side of the industrial camera 41; and a defective product removal robot is removably positioned above the defective product collection box 43. The industrial camera and defective product removal robot in the visual inspection mechanism enable rapid detection and sorting of defective products without compromising overall assembly efficiency. This automated, continuous production method significantly improves production efficiency compared to traditional manual assembly methods, meeting the needs of large-scale production.

[0063] Based on the above embodiment, the shaping mechanism 3 includes a shaping bracket 31; a shaping lifting cylinder 32 is provided on the top of the shaping bracket 31; a shaping fixture 33 is provided on one side of the shaping bracket 31; the shaping lifting cylinder 32 can drive the shaping fixture 33 to move back and forth.

[0064] Based on the above embodiment, the transport mechanism 2 includes a return channel component and a main channel component arranged in parallel; the main channel component is provided with a transport fixture positioning component.

[0065] The utility model operates as follows: a relay is placed on the transport mechanism's carrier jig, which then transports the relay to the bottom of the shaping mechanism. The shaping mechanism's shaping lift cylinder drives the shaping jig to shape the relay reed. The shaped relay is then transported to the visual inspection mechanism, where an industrial camera, illuminated by a light source assembly, captures the relay image and determines its conformity. If the relay fails, a defective material removal robot transfers the defective material to a defective collection box. If the relay passes, the transport mechanism transports the relay to the resistor loading device. The unwinding mechanism of the resistor loading device delivers the resistor material, the cutting mechanism cuts the material, and the bending and shaping mechanism bends and shapes the cut resistor. The resistor handling robot then transfers the resistor to a qualified relay. The relay with the resistor is then transported to the hot riveting mechanism, where the hot riveting cylinder drives the movable plate, allowing the hot riveting head to hot-rivet the resistor and relay together. The hot-riveted relay is then transported through the transport mechanism. The above configuration improves production efficiency: This assembly machine automates relay and resistor assembly, with each process performed sequentially, significantly improving assembly efficiency and reducing the time and labor intensity of manual operations. A shaping mechanism shapes the relay reeds to ensure that the relay's initial state meets requirements. A visual inspection mechanism inspects the shaped relays and removes defective products, ensuring assembly quality. A resistor feeding device precisely cuts, bends, shapes, and transports the resistors, while a riveting mechanism securely rivets the resistors to the relay, further improving assembly precision and stability. The parameters of the transport mechanism, shaping mechanism, and resistor feeding device can be adjusted to accommodate the assembly needs of relays and resistors of varying specifications and models, demonstrating high versatility. Automated production reduces labor costs, while improving production efficiency and product quality, reducing scrap rates, and thus lowering production costs. This machine boasts high production efficiency, good assembly quality, strong versatility, and low cost, meeting the relay and resistor assembly needs of electronic component manufacturers.

[0066] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art should be able to utilize the technical contents disclosed above and make equivalent embodiments that are equivalent changes by making slight changes or modifications without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A relay resistor assembly machine, comprising a frame (1) and a transport mechanism (2) mounted on the frame (1); characterized in that: The relay resistor assembly machine also includes: A shaping mechanism (3) is arranged on the transport mechanism (2) in a liftable manner and is used to shape the relay reed on the transport mechanism (2); A visual inspection mechanism (4), located on one side of the shaping mechanism (3), is used to detect whether the shaped relays are qualified and classify them; A resistor feeding device (5) is provided on the frame (1) and is used for cutting, bending and shaping the resistors and then transferring them to qualified relays; and A hot riveting mechanism (6) is mounted on the frame (1) and located on the resistor feeding device (5), and is used for hot riveting the resistor and the relay into one piece.

2. The relay resistor assembly machine according to claim 1, wherein: The resistor feeding device (5) comprises an unwinding mechanism (51) fixed on the frame (1); a cutting mechanism (52) is provided at the output end of the unwinding mechanism (51); a bending and shaping mechanism (53) is provided directly in front of the cutting mechanism (52); and a resistor handling robot (54) is movably provided above the cutting mechanism (52) and the bending and shaping mechanism (53).

3. The relay resistor assembly machine according to claim 2, wherein: The cutting mechanism (52) comprises a cutting bracket (521) mounted on the frame (1); a material pressing component (522) is movably provided on the cutting bracket (521); a cutting component (523) is swingably provided on the cutting bracket (521); and a material pulling component (524) is movably provided below the material pressing component (522); The bending and shaping mechanism (53) comprises a bending and shaping bracket (531); a bending driving source (532) is swingably provided on the bending and shaping bracket (531); a bending jig (533) is movably provided on the bending and shaping bracket (531); the bending driving source (532) can drive the bending jig (533) to move back and forth; The resistor handling manipulator (54) comprises a resistor handling bracket (541); a YZ moving component (542) is provided on the resistor handling bracket (541); and a handling finger cylinder (543) is fixedly provided at the output end of the YZ moving component (542).

4. The relay resistor assembly machine according to claim 3, wherein: The cutting component (523) comprises a cutting cylinder oscillatingly arranged on the cutting bracket (521); the output hinge of the cutting cylinder is connected to a swing shaft; and a cutting knife is symmetrically arranged on the swing shaft; The bending jig (533) comprises a resistor pin bending base arranged to move horizontally; the resistor pin bending base is driven by a bending cylinder to move back and forth; a second cutting component is provided corresponding to the resistor pin bending base; the second cutting component is swingably provided on the bending and shaping bracket (531); a resistor fixing block is provided on the bending and shaping bracket (531); the resistor pin bending base is movably inserted into the resistor fixing block; The material pulling component (524) includes a lifting cylinder fixed on the cutting bracket (521); the output end of the lifting cylinder is provided with a material pulling seat movably connected to the cutting bracket (521); the top of the material pulling seat is movably provided with a material pulling fixture; the material pulling fixture is driven by a material pulling cylinder to move back and forth.

5. The relay resistor assembly machine according to claim 1, wherein: The hot riveting mechanism (6) comprises a hot riveting bracket (61); a hot riveting cylinder (62) is provided on the top of the hot riveting bracket (61); a movable plate (63) is movably provided on one side of the hot riveting bracket (61); the hot riveting cylinder (62) can drive the movable plate (63) to move back and forth; hot riveting blocks (64) are symmetrically provided at one end of the movable plate (63), and hot riveting heads (65) are provided in surface contact between adjacent hot riveting blocks (64); and the ends of the hot riveting heads (65) are symmetrically extended outwards and provided with contoured grooves.

6. The relay resistor assembly machine according to claim 1, wherein: The visual inspection mechanism (4) includes an industrial camera (41) arranged on one side of the transport mechanism (2); a light source assembly (42) is provided in the shooting light path direction of the industrial camera (41); a defective collection box (43) is provided on one side of the industrial camera (41); and a defective material unloading robot is movably provided above the defective collection box (43).

7. The relay resistor assembly machine according to claim 1, wherein: The shaping mechanism (3) comprises a shaping bracket (31); a shaping lifting cylinder (32) is provided on the top of the shaping bracket (31); a shaping jig (33) is provided on one side of the shaping bracket (31); and the shaping lifting cylinder (32) can drive the shaping jig (33) to move back and forth.

8. The relay resistor assembly machine according to claim 1, wherein: The transport mechanism (2) comprises a return channel component and a main channel component which are arranged in parallel; the main channel component is provided with a transport fixture positioning component.

Images