Aluminum profile assembling and positioning assembly
By setting an assembly positioning component in the middle section of the aluminum profile and using a combination of parallel clamps and set screws, the problem of unstable positioning of the middle section of the aluminum profile was solved, and stable clamping and positioning of the middle section of the profile was achieved.
Patent Information
- Application Number
- CN202520407139.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing aluminum profile positioning components cannot secure the profiles properly when they are brought together in parallel, as the upper and lower locking parts are insufficient, resulting in the inability to stably position and bring the middle section of the profile together.
The assembly positioning component includes a parallel clamp front piece and a parallel clamp rear piece, which are connected by springs and guide posts. It is equipped with V-grooves and locking holes, and is locked using set screws. The V-grooves also provide guidance, ensuring stable positioning of the middle section of the profile.
This achieved stable positioning and alignment of the middle section of the ultra-long aluminum profile, enhancing the overall structural stability of the profile and preventing loosening of the middle section.
Smart Images

Figure CN223767857U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of aluminum profile assembly and positioning components, specifically an aluminum profile assembly and positioning component. Background Technology
[0002] Aluminum profiles are alloy materials with aluminum as the main component. They are produced in different cross-sectional shapes through processes such as hot melting and extrusion. After oxidation, aluminum profiles have a beautiful appearance and are resistant to dirt. Oil stains are easy to clean. Different specifications of profiles are selected according to the load-bearing capacity. Matching accessories are used. No welding is required. They are environmentally friendly and easy to install, disassemble, carry and move.
[0003] Positioning components are needed during the assembly of aluminum profiles. Currently available positioning components can lock the upper and lower parts to secure them.
[0004] However, when extra-long aluminum profiles are brought together in parallel, it is not enough to rely solely on the upper and lower locking components for locking. Due to the excessive length, the profiles will become soft, making it impossible to position and bring the middle section of the profiles together. Therefore, an aluminum profile assembly and positioning component is proposed to solve the problems mentioned above. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides an aluminum profile assembly and positioning component, which solves the problem that when ultra-long aluminum profiles are brought together in parallel, relying solely on upper and lower locking components is insufficient. Due to the excessive length, the profiles become soft, making it impossible to position and bring the middle section of the profiles together.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an aluminum profile assembly and positioning component, comprising a first aluminum profile and a second aluminum profile, wherein an assembly and positioning component is provided between the first aluminum profile and the second aluminum profile;
[0007] The assembly positioning component includes a parallel clamp front piece and a parallel clamp rear piece fixedly installed on the inner side of the first aluminum profile and the second aluminum profile. The bottom of the parallel clamp front piece and the parallel clamp rear piece are fixedly connected with springs and guide posts. The outer side of the parallel clamp front piece and the parallel clamp rear piece are provided with V-shaped grooves. Locking holes are opened on the outer surface of the first aluminum profile and the second aluminum profile. Set screws are provided on the inner side of the locking holes. T-shaped grooves are provided on the outer side of the first aluminum profile and the second aluminum profile.
[0008] Furthermore, the first aluminum profile and the second aluminum profile are the same size.
[0009] Furthermore, the front and rear parallel clamp pieces are the same size.
[0010] Furthermore, the number of springs and guide posts is two.
[0011] Furthermore, the locking hole is a semi-circular hole.
[0012] Furthermore, both the front and rear parallel clamp pieces are made of alloy steel.
[0013] Furthermore, the set screw is an internal hexagonal set screw.
[0014] Furthermore, the guide post is a solid round rod.
[0015] Compared with the prior art, the present invention provides an aluminum profile assembly and positioning component, which has the following advantages:
[0016] This aluminum profile assembly positioning component can clamp the middle section of the first and second aluminum profiles. Simply drill a locking hole at the position where the profiles need to be locked. This hole allows a tool to lock the set screw and prevents the front and rear parallel clamp pieces from falling off. The front and rear parallel clamp pieces are guided by V-grooves, achieving the positioning and tightening function, so as to stably position and bring the middle section of the profiles together. Attached Figure Description
[0017] Figure 1 This is a three-dimensional view of the structure of this utility model;
[0018] Figure 2 This is a top view of the structure of this utility model;
[0019] Figure 3 This is a front view of the structure of this utility model.
[0020] In the diagram: 1 First aluminum profile, 2 Second aluminum profile, 3 Parallel clamp front piece, 4 Parallel clamp rear piece, 5 Spring, 6 Guide post, 7 V-groove, 8 Locking hole, 9 Set screw, 10 T-groove. Detailed Implementation
[0021] 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.
[0022] Example 1:
[0023] Please see Figures 1 to 3 An aluminum profile assembly and positioning component in this embodiment includes a first aluminum profile 1 and a second aluminum profile 2, with an assembly and positioning component disposed between the first aluminum profile 1 and the second aluminum profile 2.
[0024] The assembly positioning component includes a parallel clamping front piece 3 and a parallel clamping rear piece 4 fixedly installed inside the first aluminum profile 1 and the second aluminum profile 2. A spring 5 and a guide post 6 are fixedly connected to the bottom of both the parallel clamping front piece 3 and the parallel clamping rear piece 4. A V-groove 7 is provided on the outer side of both the parallel clamping front piece 3 and the parallel clamping rear piece 4. Locking holes 8 are opened on the outer surfaces of the first aluminum profile 1 and the second aluminum profile 2. A set screw 9 is provided inside the locking hole 8. A set screw 9 is provided on the outer side of both the first aluminum profile 1 and the second aluminum profile 2. With a T-slot 10, the assembly positioning component can clamp the middle section of the first aluminum profile 1 and the second aluminum profile 2. Simply drill a locking hole 8 at the position where the profile needs to be locked. This hole allows the tool to lock the set screw 9 and can also prevent the parallel clamp front piece 3 and parallel clamp rear piece 4 from falling off. The parallel clamp front piece 3 and parallel clamp rear piece 4 are guided by the V-slot 7 to position and clamp the T-slot 10 of the two profiles, so as to achieve a more stable positioning and close-up of the middle section of the profile.
[0025] During this period, the set screw 9 is locked in the front piece of the parallel clamp 3. After the set screw 9 rotates, it presses against the rear piece of the parallel clamp 4, thereby causing the two to expand outward in parallel, and then simultaneously clamping the T-slots 10 of the first aluminum profile 1 and the second aluminum profile 2.
[0026] During this period, when the top screw 9 is loosened, the T-slot 10, which is stuck in the V-groove 7, is also inclined, making it easy for the first aluminum profile 1 and the second aluminum profile 2 to separate.
[0027] It should be noted that the first aluminum profile 1 and the second aluminum profile 2 are the same size.
[0028] It should be understood that the front piece 3 of the parallel clamp and the rear piece 4 of the parallel clamp are the same size.
[0029] Example 2:
[0030] Please see Figure 1 Based on Embodiment 1, there are two springs 5 and two guide posts 6. The locking hole 8 is a semi-circular hole. The parallel clamp front piece 3 and the parallel clamp rear piece 4 are both made of alloy steel. The two springs 5 continuously spread the parallel clamp front piece 3 and the parallel clamp rear piece 4 so that they can be easily locked in the T-slot 10.
[0031] Among them, set screw 9 is an internal hexagon set screw.
[0032] In addition, the guide post 6 is a solid round rod. The two guide posts 6 set in the first aluminum profile 1 and the second aluminum profile 2 can play a reinforcing role, so that the component can become a whole and not fall apart.
[0033] The working principle of the above embodiments is as follows:
[0034] The operator only needs to drill a locking hole 8 at the location where the profile needs to be locked. This hole allows a tool to tighten the set screw 9, which can be tightened using an Allen wrench. This also prevents the front and rear parallel clamp pieces 3 and 4 from falling off, allowing them to be guided by the V-groove 7, thus positioning and clamping the T-grooves 10 of the two profiles. This provides a more stable positioning and close-up of the middle section of the profile. During this process, the set screw 9 is locked onto the front parallel clamp piece 3. After the screw 9 rotates, it presses against the parallel clamp back piece 4, causing the two to expand outward in parallel, thereby simultaneously clamping the T-slots 10 of the first aluminum profile 1 and the second aluminum profile 2. At this time, the two springs 5 continue to spread the parallel clamp front piece 3 and the parallel clamp back piece 4, so that the two can easily be locked in the T-slots 10. During this period, when the screw 9 is released, the T-slots 10 locked by the V-slot 7 also have an inclination, making it easy for the first aluminum profile 1 and the second aluminum profile 2 to separate.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0036] 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 aluminium profile assembly positioning assembly comprising a first aluminium profile (1) and a second aluminium profile (2), characterized in that: The first aluminum profile (1) and the second aluminum profile (2) are provided with an assembly positioning assembly; The assembly positioning assembly comprises parallel clamping front pieces (3) and parallel clamping back pieces (4) fixedly installed on the inner sides of the first aluminum profile (1) and the second aluminum profile (2), the bottoms of the parallel clamping front pieces (3) and the parallel clamping back pieces (4) are fixedly connected with springs (5) and guide columns (6), the outer sides of the parallel clamping front pieces (3) and the parallel clamping back pieces (4) are provided with V-shaped grooves (7), the outer surfaces of the first aluminum profile (1) and the second aluminum profile (2) are provided with locking holes (8), the inner sides of the locking holes (8) are provided with jackscrews (9), and the outer sides of the first aluminum profile (1) and the second aluminum profile (2) are provided with T-shaped grooves (10).
2. An aluminium extradosed positioning assembly according to claim 1, wherein: The first aluminum profile (1) and the second aluminum profile (2) are identical in size.
3. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The parallel clamping front pieces (3) and the parallel clamping back pieces (4) are identical in size.
4. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The number of the springs (5) and the guide columns (6) is two.
5. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The locking hole (8) is a semicircular hole.
6. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The parallel clamping front pieces (3) and the parallel clamping back pieces (4) are alloy steels.
7. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The jackscrew (9) is an internal hexagonal jackscrew.
8. An aluminum extrusion assembly locating assembly according to claim 1, wherein: The guide column (6) is a solid round rod.