Fixing clamp made of aluminum profile

Abstract

The utility model relates to the technical field of metal material clamping, and discloses an aluminum profile manufacturing fixing clamp which comprises a placing block, the upper surface of the placing block is fixedly connected with a fixing frame, the left side face and the right side face of the fixing frame are fixedly connected with first connecting blocks, the front surfaces of the first connecting blocks are fixedly connected with U-shaped blocks, and the front surfaces of the first connecting blocks are fixedly connected with the U-shaped blocks. And a driving rod is movably connected to the interior of the upper end of the U-shaped block, and a second connecting block is fixedly connected to the curved surface of the driving rod. The motor rotates to drive the threaded rod to rotate, so that the second connecting block is driven to ascend, due to the limitation of the inner hole diameter of the U-shaped block, the left driving rod and the right driving rod ascend and descend at the same speed, when the aluminum profile is long, the clamping structures clamp the two ends of the aluminum profile, and when the aluminum profile is short, the clamping structures clamp the two ends of the aluminum profile. Compared with a traditional device, the aluminum profile clamping device has the advantages that the clamping effect is poor due to the fact that the number of clamping points of a clamp on the aluminum profile is small, and clamping is more stable through the aluminum profile clamping device.

Description

Technical Field

[0001] This utility model relates to the field of metal material clamping technology, and more specifically, to a fixing clamp for aluminum profile manufacturing. Background Technology

[0002] Aluminum profiles are a recyclable and environmentally friendly material with a recycling rate far exceeding that of other metals. Recycling and reusing aluminum profiles not only reduces the extraction of natural resources but also lowers production costs. With continuous technological advancements, the production and processing technologies for aluminum profiles are constantly innovating. From advanced extrusion technology to precision cutting and welding processes, these technological developments have not only improved the production efficiency of aluminum profiles but also broadened their application range.

[0003] When performing precision machining on aluminum profiles, it is necessary to clamp them. In traditional technology, clamps are often used to fix the aluminum profiles. However, when the aluminum profiles are long, the clamping point is singular, which can easily damage the aluminum profiles during the clamping process and even lead to unstable clamping, making precision machining inconvenient. Therefore, it is necessary to modify and optimize the fixing fixtures for aluminum profile manufacturing. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a fixing clamp made of aluminum profile, which has the advantages of good clamping effect and more stable clamping.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing fixture made of aluminum profile, comprising a placement block, a fixing frame fixedly connected to the upper surface of the placement block, connecting blocks one fixedly connected to both the left and right sides of the fixing frame, a U-shaped block fixedly connected to the front surface of the connecting block one, a drive rod movably connected to the upper end of the U-shaped block, a connecting block two fixedly connected to the curved surface of the drive rod, a motor fixedly mounted on the upper surface of the fixing frame, the output shaft of the motor passing through the upper part of the fixing frame, a threaded rod fixedly connected to the output shaft of the motor, the threaded rod being threadedly connected to the inside of the connecting block two, and a clamping structure fixedly connected to the lower surface of the drive rod.

[0006] As a preferred technical solution of this utility model: the clamping structure includes a sliding plate fixedly connected to the lower surface of the drive rod, a hinge block fixedly connected to the lower surface of the sliding plate, a clamping strip hinged inside the hinge block, the number of clamping strips being two, a clamping groove being opened at the lower part of the clamping strip, and an auxiliary structure being provided on the lower inner side of the U-shaped block.

[0007] As a preferred technical solution of this utility model: the auxiliary structure includes a fixing block fixedly connected to the lower inner surface of the U-shaped block, a stop block fixedly connected to one side of the fixing block, and a limit plate fixedly connected to both the left and right sides of the stop block.

[0008] As a preferred technical solution of this utility model: one side of the limiting plate is attached to the side of the clamping strip adjacent to it, and one side of the clamping strip is tangent to the curved surface of the abutment.

[0009] As a preferred technical solution of this utility model: each of the inner sides of the clamping strip is provided with a mounting groove, and a spring is fixedly connected inside the mounting groove.

[0010] As a preferred technical solution of this utility model: a groove is provided on the inner surface of the U-shaped block, and the groove is movably connected to the sliding plate.

[0011] As a preferred technical solution of this utility model: a placement groove is provided on the middle surface of the placement block, a clamping strip groove is provided inside the placement block, the clamping strip groove and the clamping strip are movably connected, and a support platform is fixedly connected to the lower surface of the placement block.

[0012] As a preferred technical solution of this utility model

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses the rotation of a motor to drive the threaded rod to rotate, thereby driving the connecting block two to rise. Due to the limitation of the internal diameter of the U-shaped block, the left and right driving rods rise and fall at the same speed. When the aluminum profile is long, the clamping structure clamps both ends of the aluminum profile. When the aluminum profile is short, only a portion can be clamped. Compared with traditional devices, the clamping effect of aluminum profiles is not good because the clamping point of the clamp is less. This device clamps more stably.

[0015] 2. This utility model uses a sliding plate to slide inside a groove, causing the drive rod to rise while simultaneously lifting the hinge block. Due to the abutment of the lower end of the clamping bar by the auxiliary structure, the lower part of the clamping bar slowly retracts, thereby clamping the aluminum profile. Compared to traditional devices, which simply clamp the aluminum profile without lifting it to a certain height, this device can lift the aluminum profile to a certain height according to its diameter during clamping, thus facilitating the processing of the aluminum profile surface. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connecting block of this utility model;

[0018] Figure 3This is a schematic diagram of the slide groove structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping strip structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the clamping strip of this utility model.

[0021] In the diagram: 1. Placement block; 2. Fixing frame; 3. Connecting block one; 4. U-shaped block; 5. Drive rod; 6. Connecting block two; 7. Motor; 8. Threaded rod; 9. Slide plate; 10. Hinge block; 11. Clamping bar; 12. Clamping groove; 13. Fixing block; 14. Abutment block; 15. Limiting plate; 16. Mounting groove; 17. Spring; 18. Slide groove; 19. Placement groove; 20. Clamping bar groove; 21. Support platform. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 5 As shown, this utility model provides a fixing fixture for aluminum profile manufacturing, including a placement block 1, a fixing frame 2 fixedly connected to the upper surface of the placement block 1, connecting blocks 3 fixedly connected to the left and right sides of the fixing frame 2, a U-shaped block 4 fixedly connected to the front surface of the connecting block 3, a drive rod 5 movably connected to the upper end of the U-shaped block 4, a connecting block 6 fixedly connected to the curved surface of the drive rod 5, a motor 7 fixedly mounted on the upper surface of the fixing frame 2, the output shaft of the motor 7 passing through the upper part of the fixing frame 2, a threaded rod 8 fixedly connected to the output shaft of the motor 7, the threaded rod 8 being threadedly connected to the inside of the connecting block 6, and a clamping structure fixedly connected to the lower surface of the drive rod 5.

[0024] The operator places the aluminum profile on the upper surface of the placement slot 19 and starts the slide plate 9. The output shaft of the slide plate 9 rotates, thereby driving the rotation of the threaded rod 8. Since the threaded rod 8 is threadedly connected to the connecting block 2 6, the connecting block 2 6 rises, thereby driving the drive rod 5 to rise inside the U-shaped block 4. This causes the left and right clamping structures to clamp the aluminum profile. Due to the internal hole limitation of the U-shaped block 4, the left and right drive rods 5 rise and fall at the same speed.

[0025] The clamping structure includes a slide plate 9 fixedly connected to the lower surface of the drive rod 5. A hinge block 10 is fixedly connected to the lower surface of the slide plate 9. A clamping strip 11 is hinged inside the hinge block 10. There are two clamping strips 11. A clamping groove 12 is opened at the lower part of the clamping strip 11. An auxiliary structure is provided on the lower inner side of the U-shaped block 4.

[0026] When the drive rod 5 rises, the slide plate 9 moves up and down along the groove of the slide 18, thereby driving the hinge block 10 to rise. Since the hinge of the clamping strip 11 inside the hinge block 10 is close, when one side surface of the clamping strip 11 is in contact with the auxiliary structure, the rise of the hinge block 10 will cause the clamping strip 11 to clamp the aluminum profile. The required clamping size can be changed by designing the length of the abutment block 14. At the same time, the clamping of the aluminum profile at the clamping groove 12 will drive the aluminum profile to rise.

[0027] The auxiliary structure includes a fixing block 13 fixedly connected to the lower inner surface of the U-shaped block 4, a stop block 14 fixedly connected to one side of the fixing block 13, and a limit plate 15 fixedly connected to both the left and right sides of the stop block 14.

[0028] The stop block 14 can be fixedly installed by the fixing block 13. When the hinge block 10 rises, the lower end of the clamping strip 11 will slowly retract due to the contact between the stop block 14 and the clamping strip 11, thereby clamping the aluminum profile. The limiting plate 15 limits the clamping strip 11 to prevent it from deviating from the track, thus preventing damage to the hinge block 10.

[0029] One side of the limiting plate 15 is in contact with the side of the clamping strip 11 adjacent to it, and one side of the clamping strip 11 is tangent to the curved surface of the abutment block 14.

[0030] The curved surface of the abutment 14 provides a fulcrum for clamping the clamping bar 11. The clamping degree of the clamping bar 11 can be adjusted by the design of the length of the slide groove 18 and the length of the abutment 14.

[0031] The inner side of each clip 11 is provided with a mounting groove 16, and a spring 17 is fixedly connected inside the mounting groove 16.

[0032] The spring 17 can be installed through the mounting slot 16. When the aluminum profile is not clamped at the clamping slot 12, the spring 17 can overcome the weight of the clamping bar 11, so that the clamping bar 11 is in the open state.

[0033] The inner surface of the U-shaped block 4 is provided with a groove 18, and the groove 18 is movably connected to the slide plate 9.

[0034] The slide groove 18 provides space for the slide plate 9 to rise, so that the slide plate 9 is always rising horizontally, thereby improving the clamping effect.

[0035] The middle surface of the placement block 1 is provided with a placement groove 19, the inside of the placement block 1 is provided with a clamping strip groove 20, the clamping strip groove 20 is movably connected to the clamping strip 11, and the lower surface of the placement block 1 is fixedly connected with a support platform 21.

[0036] The placement slot 19 is designed for placing aluminum profiles, and the clamping slot 20 is designed to better clamp the aluminum profiles and provide space for the clamping strip 11 to move. The support platform 21 provides upward support for the placement block 1.

[0037] Working principle and usage process of this utility model:

[0038] The operator places the aluminum profile on the upper surface of the placement slot 19 and starts the slide plate 9. The output shaft of the slide plate 9 rotates, thereby driving the rotation of the threaded rod 8. Since the threaded rod 8 is threadedly connected to the connecting block 2 6, the connecting block 2 6 rises, thereby driving the drive rod 5 to rise inside the U-shaped block 4. This causes the left and right clamping structures to clamp the aluminum profile. Due to the internal hole limitation of the U-shaped block 4, the left and right drive rods 5 rise and fall at the same speed.

[0039] When the drive rod 5 rises, the slide plate 9 moves up and down along the groove of the slide 18, thereby driving the hinge block 10 to rise. Since the hinge of the clamping strip 11 inside the hinge block 10 is close, when one side surface of the clamping strip 11 is in contact with the auxiliary structure, the rise of the hinge block 10 will cause the clamping strip 11 to clamp the aluminum profile. The required clamping size can be changed by designing the length of the abutment block 14. At the same time, the clamping of the aluminum profile at the clamping groove 12 will drive the aluminum profile to rise.

[0040] The stop block 14 can be fixedly installed by the fixing block 13. When the hinge block 10 rises, the lower end of the clamping strip 11 will slowly retract due to the contact between the stop block 14 and the clamping strip 11, thereby clamping the aluminum profile. The limiting plate 15 limits the clamping strip 11 to prevent it from deviating from the track, thus preventing damage to the hinge block 10.

[0041] The curved surface of the abutment 14 provides a fulcrum for clamping the clamping bar 11. The clamping degree of the clamping bar 11 can be adjusted by the design of the length of the slide groove 18 and the length of the abutment 14.

[0042] The spring 17 can be installed through the mounting slot 16. When the aluminum profile is not clamped at the clamping slot 12, the spring 17 can overcome the weight of the clamping bar 11, so that the clamping bar 11 is in the open state.

[0043] The slide groove 18 provides space for the slide plate 9 to rise, so that the slide plate 9 is always rising horizontally, thereby improving the clamping effect.

[0044] The placement slot 19 is designed for placing aluminum profiles, and the clamping slot 20 is designed to better clamp the aluminum profiles and provide space for the clamping strip 11 to move. The support platform 21 provides upward support for the placement block 1.

[0045] 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 process, method, article, or apparatus.

[0046] 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. A fixing fixture made of aluminum profile, comprising a placement block (1), characterized in that: A fixed frame (2) is fixedly connected to the upper surface of the placement block (1). A connecting block (3) is fixedly connected to both the left and right sides of the fixed frame (2). A U-shaped block (4) is fixedly connected to the front surface of the connecting block (3). A drive rod (5) is movably connected to the upper end of the U-shaped block (4). A connecting block (6) is fixedly connected to the curved surface of the drive rod (5). A motor (7) is fixedly installed on the upper surface of the fixed frame (2). The output shaft of the motor (7) passes through the upper part of the fixed frame (2). A threaded rod (8) is fixedly connected to the output shaft of the motor (7). The threaded rod (8) is threadedly connected to the inside of the connecting block (6). A clamping structure is fixedly connected to the lower surface of the drive rod (5).

2. The fixing clamp made of aluminum profile according to claim 1, characterized in that: The clamping structure includes a slide plate (9) fixedly connected to the lower surface of the drive rod (5). A hinge block (10) is fixedly connected to the lower surface of the slide plate (9). A clamping strip (11) is hinged inside the hinge block (10). There are two clamping strips (11). A clamping groove (12) is opened at the lower part of the clamping strip (11). An auxiliary structure is provided on the lower inner side of the U-shaped block (4).

3. The fixing clamp made of aluminum profile according to claim 2, characterized in that: The auxiliary structure includes a fixing block (13) fixedly connected to the lower inner surface of the U-shaped block (4), a stop block (14) fixedly connected to one side of the fixing block (13), and a limit plate (15) fixedly connected to both the left and right sides of the stop block (14).

4. The fixing clamp made of aluminum profile according to claim 3, characterized in that: One side of the limiting plate (15) is in contact with the side of the clamping strip (11) adjacent to it, and one side of the clamping strip (11) is tangent to the curved surface of the abutment block (14).

5. The fixing clamp made of aluminum profile according to claim 2, characterized in that: The inner side of each clamp (11) is provided with a mounting groove (16), and a spring (17) is fixedly connected inside the mounting groove (16).

6. The fixing clamp made of aluminum profile according to claim 1, characterized in that: The inner surface of the U-shaped block (4) is provided with a groove (18), and the inside of the groove (18) is movably connected to the slide plate (9).

7. The fixing clamp made of aluminum profile according to claim 1, characterized in that: The middle surface of the placement block (1) is provided with a placement groove (19), the interior of the placement block (1) is provided with a clamping groove (20), the clamping groove (20) is movably connected to the clamping strip (11), and the lower surface of the placement block (1) is fixedly connected with a support platform (21).

Images