Carrier for sandblasting of aluminum profiles

Abstract

The utility model relates to the technical field of aluminum processing, in particular to a carrier for sandblasting of aluminum profiles, which comprises two first connecting rods, the right ends of the first connecting rods are provided with bumps, the right ends of the first connecting rods are connected with expansion rods in a clamping manner, and the right ends of the expansion rods are also provided with bumps. Second connecting rods are connected to the right ends of the expansion rods in a clamping mode, locking pieces are connected to the left portions of the second connecting rods and the expansion rods in a threaded mode, four connecting pieces are connected between the upper sides of the first connecting rods, the second connecting rods and the expansion rods, bearing plates are connected to the upper sides of the connecting pieces, the bearing plates are arranged leftwards, and the bearing plates are of inclined structures; the left ends of the bearing plates are each of a narrow-opening structure, the right ends of the bearing plates are each of a wide-opening structure, and rubber sleeves are installed on the wide-opening structures. The first connecting rod, the expansion rod and the second connecting rod are connected in a clamping manner, so that the length of the whole device can be flexibly adjusted according to actual requirements, and the universality of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum processing technology, and in particular to a carrier for sandblasting aluminum profiles. Background Technology

[0002] Sandblasting is a common process in the manufacturing and surface treatment of aluminum profiles, used for cleaning, deburring, increasing surface roughness, or improving appearance. In traditional aluminum profile sandblasting, the carriers used are usually designed with a fixed length. This design can only be matched with fixed factory requirements, thus limiting the flexibility of the production line. Moreover, the components of traditional aluminum profile sandblasting carriers are mostly connected by simple plug-in or welding methods, lacking effective fixing measures. During use, especially after being subjected to external impact or after long-term operation, they are prone to loosening or even falling off. This not only affects the stability and accuracy of sandblasting operations, but may also lead to safety hazards.

[0003] Therefore, in order to address the above problems, we are now developing a carrier for sandblasting aluminum profiles. Utility Model Content

[0004] To overcome the shortcomings of traditional carriers, which are usually designed with a fixed length and can only be matched with fixed factory requirements, thus limiting the flexibility of the production line, and whose components are mostly connected by simple plug-in or welding methods without effective fixing measures, this utility model provides a carrier for sandblasting aluminum profiles.

[0005] The technical solution of this utility model is: a carrier for sandblasting aluminum profiles, including two first connecting rods, each with a protrusion on its right end. Each first connecting rod has a snap-fit ​​extension rod on its right end, and the extension rod also has a protrusion on its right end. Each extension rod has a snap-fit ​​second connecting rod on its right end. The left sides of both the second connecting rod and the extension rod are threaded with locking components. Four connecting components are connected between the upper sides of the first connecting rod, the second connecting rod, and the extension rod. Each connecting component has a bearing plate connected to its upper side. All bearing plates face left and are inclined. The left end of each bearing plate has a narrow opening, and the right end has a wide opening. Rubber sleeves are installed on the wide openings. Aluminum components are fitted onto each bearing plate. Through holes are opened at the right ends of both the first connecting rod and the extension rod, and these through holes interact with the locking components.

[0006] In one embodiment, the first connecting rod, the second connecting rod, and the extension rod are all hollow structures.

[0007] In one embodiment, the locking element is provided with anti-slip texture.

[0008] In one embodiment, both the second connecting rod and the extension rod are provided with an extension tube on the rear left side to protect the locking element from sandblasting and increase its durability.

[0009] In one embodiment, the connectors are all of an n-shaped structure.

[0010] In one embodiment, the rubber sleeves are all detachable connection structures.

[0011] By adopting the above technical solution, compared with the prior art, this utility model has the following advantages:

[0012] 1. This utility model uses a snap-fit ​​connection between the first connecting rod, the extension rod, and the second connecting rod, which allows the length of the entire device to be flexibly adjusted according to actual needs, thus improving the versatility of the equipment.

[0013] 2. This utility model provides additional fixing measures by using a locking component to connect with the through hole of the adjacent component via a threaded connection, preventing loosening or falling off during operation, thereby increasing the stability and safety of the entire device.

[0014] 3. This utility model takes into account the convenience of placing aluminum profiles through the design of the narrow opening structure of the bearing plate. Its wide opening structure is used to fix the position of the aluminum profile. In addition, the rubber sleeve, as a detachable connection structure, can not only increase friction and improve stability, but also be quickly replaced after wear, ensuring the continuity of vehicle use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a partial unfolded three-dimensional structural diagram of the present invention.

[0017] Figure 3 This is a partial three-dimensional structural diagram of the present invention.

[0018] Figure 4 This is a three-dimensional structural diagram of the present invention in its loaded state.

[0019] The markings in the diagram are as follows: 1-First connecting rod, 2-Second connecting rod, 3-Extension rod, 4-Locking part, 5-Connecting part, 6-Bearing plate, 61-Narrow opening structure, 62-Wide opening structure, 7-Rubber sleeve, 8-Through hole, 9-Aluminum material. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] Carriers for sandblasting aluminum profiles, such as Figures 1-4 As shown, the device includes two first connecting rods 1. Each first connecting rod 1 has a protrusion on its right end, and each first connecting rod 1 is snap-fitted to an extension rod 3 on its right end. Each extension rod 3 also has a protrusion on its right end, and each extension rod 3 is snap-fitted to a second connecting rod 2 on its right end. All three connecting rods—first connecting rod 1, second connecting rod 2, and extension rod 3—are hollow. The left side of both the second connecting rod 2 and the extension rod 3 is threaded with a locking element 4, which has anti-slip textures. An extension tube is provided on the rear left side of both the second connecting rod 2 and the extension rod 3 to protect the locking element 4 from sandblasting and increase its durability. The first connecting rod 1, the second connecting rod 2, and the extension rod 3 are all connected by four connecting parts 5. The connecting parts 5 are all of an "n" structure. Each connecting part 5 is connected to a bearing plate 6. The bearing plates 6 are all oriented to the left and are all inclined. The left end of each bearing plate 6 is a narrow opening 61, and the right end of each bearing plate 6 is a wide opening 62. Each wide opening 62 is fitted with a rubber sleeve 7. Each bearing plate 6 is fitted with an aluminum part 9. The rubber sleeves 7 are all detachable. The right end of the first connecting rod 1 and the extension rod 3 is opened with a through hole 8, which interacts with the locking part 4.

[0022] It should be noted that this device can be used for sandblasting aluminum profiles. First, bring the device to the desired workshop. The device consists of a first connecting rod 1, an extension rod 3, and a second connecting rod 2, which are connected by snap-fit ​​joints. Both the first connecting rod 1 and the extension rod 3 have protrusions on their right ends for modular connection and expansion, allowing the entire device to flexibly adjust the carrier length according to actual needs. The first connecting rod 1, extension rod 3, and second connecting rod 2 are all hollow structures, which helps reduce overall weight while ensuring sufficient strength. The locking element 4 is threadedly connected to the adjacent through hole 8, not only for securing the connections between components but also to prevent loosening or detachment during operation. Furthermore, to ensure a stable connection between all parts, and to protect the locking component 4 from sandblasting and thus increase its durability, extension tubes are provided on the left rear side of both the second connecting rod 2 and the extension rod 3. This additional protective measure can effectively extend the service life of the locking component 4 and reduce the frequency of maintenance. The aluminum profile has a hollow structure, and a small section of the hollow aluminum profile is inserted into the bearing plate through a narrow opening structure. The left side of the bearing plate 6 adopts a narrow opening structure 61 to facilitate better placement of the aluminum component 9, while the right side adopts a wide opening structure 62 to fit the tail end of the aluminum component 9. The rubber sleeve 7 increases the friction between the aluminum component 9 and the bearing plate 6, improving its placement. It can also be replaced after being worn down due to long-term use, ensuring the continuity of vehicle use.

[0023] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A carrier for sandblasting aluminum profiles, characterized in that: It includes a first connecting rod (1), of which there are two. The right end of each first connecting rod (1) is provided with a protrusion. An extension rod (3) is snap-fitted to the right end of each first connecting rod (1). The right end of each extension rod (3) is also provided with a protrusion. A second connecting rod (2) is snap-fitted to the right end of each extension rod (3). Locking parts (4) are threadedly connected to the left sides of the second connecting rod (2) and the extension rod (3). Four connecting parts (5) are connected between the upper sides of the first connecting rod (1), the second connecting rod (2), and the extension rod (3). Each of the connecting parts (5) is connected to a bearing plate (6) on its upper side. Each of the bearing plates (6) is oriented to the left and is inclined. The left end of each bearing plate (6) is narrow (61) and the right end of each bearing plate (6) is wide (62). Each wide (62) is fitted with a rubber sleeve (7). Each bearing plate (6) is fitted with an aluminum part (9). The right end of the first connecting rod (1) and the extension rod (3) is opened with a through hole (8). The through hole (8) interacts with the locking part (4).

2. The carrier for sandblasting aluminum profiles according to claim 1, characterized in that, The first connecting rod (1), the second connecting rod (2), and the extension rod (3) are all hollow structures.

3. The carrier for sandblasting aluminum profiles according to claim 1, characterized in that, The locking components (4) are all provided with anti-slip textures.

4. The carrier for sandblasting aluminum profiles according to claim 1, characterized in that, The second connecting rod (2) and the extension rod (3) are both provided with extension tubes on the rear left side to protect the locking part (4) from sandblasting and increase its durability.

5. The carrier for sandblasting aluminum profiles according to claim 1, characterized in that, All the connectors (5) are of an n-shaped structure.

6. The carrier for sandblasting aluminum profiles according to claim 1, characterized in that, All rubber sleeves (7) are detachable connection structures.

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