Adjusting clamp convenient to adjust
By designing a top plate, outer shell, bottom plate, and motor-driven threaded rod system, the problem that existing adjustable clamps cannot adapt to objects of different shapes is solved, achieving stable clamping of objects of different shapes and improving the stability and accuracy of clamping.
Patent Information
- Application Number
- CN202423248050.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing adjustable clamps cannot adapt to objects of different shapes, resulting in reduced clamping stability and accuracy.
An adjustable clamp was designed, comprising a top plate, a shell, a bottom plate, a threaded rod, and a motor. The motor drives the threaded rod to raise and lower the movable block and the movable rod, which, combined with the movement of the clamping block, enables stable clamping of objects of different shapes.
It achieves stable clamping of objects of different shapes, improves the stability and accuracy of clamping, and ensures the fixation of objects during processing.
Smart Images
Figure CN223790270U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of adjustment clamp technology, specifically an adjustment clamp that is easy to adjust. Background Technology
[0002] Adjustable fixtures are a widely used tool in the machinery industry. Their main function is to fix, clamp, and adjust the position of workpieces. In the machining process, the positional accuracy of the workpiece is crucial to the machining quality and efficiency. Adjustable fixtures can provide stable clamping force to ensure that the workpiece does not move or deform during the machining process.
[0003] Existing adjustable clamps are typically only suitable for objects of a specific shape. When the shape of the object to be clamped does not match the design of the clamp, the clamp cannot fit the object tightly and cannot effectively fix the object, resulting in a decrease in the stability and accuracy of the object during clamping. In view of this, we provide an adjustable clamp that is easy to adjust. Utility Model Content
[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an adjustable clip that is easy to adjust.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable clamp that is easy to adjust, comprising a top plate, a clamping block at the top of the top plate, a housing fixedly connected to the bottom of the top plate, the housing being hollow inside, a base plate fixedly connected to the bottom of the housing, a support leg fixedly connected to the bottom of the base plate, a through hole in the center of the base plate, the base plate being fixedly connected to the top plate via the housing, fixing blocks fixedly connected to both sides of the housing, the top of the fixing blocks being fixedly connected to the top of the base plate, a threaded rod inside the housing, and a motor on the top of the top plate.
[0006] As described above, a movable block is rotatably connected to the top of the fixed block. The movable block is rotatably connected to the outer shell through the fixed block. The movable block is triangular in shape, and a movable rod is rotatably connected to the top of the movable block.
[0007] As described above, a clamping rod is rotatably connected to the top of the first movable rod, a sliding groove is provided at the bottom of the clamping rod, a sliding block is slidably connected to the bottom of the clamping rod, a third movable rod is rotatably connected to the bottom of the sliding block, the third movable rod is rotatably connected to the bottom of the top plate, a clamping block is fixedly connected to one end of the clamping rod, and a rotating rod is rotatably connected inside the clamping rod.
[0008] As described above, one end of the rotating rod is fixedly connected to a handle, and the other end of the rotating rod is rotatably connected to a clamping block two. The clamping block two is semi-circular in shape and is movably connected inside the clamping block one.
[0009] As described above, a movable rod is rotatably connected to one side of the fixed block, and a movable block is rotatably connected to one side of the movable rod. A threaded hole is provided in the center of the movable block.
[0010] As described above, a threaded rod is rotatably connected to the bottom center of the top plate, one end of which penetrates through the bottom plate, and a motor is fixedly connected to one end of the threaded rod. The outer surface of the motor is designed to be non-slip.
[0011] Compared with the prior art, this easy-to-adjust adjustment clip has the following advantages:
[0012] I. This utility model uses a control handle to rotate a rotating rod, which in turn moves a clamping block two to clamp a circular object. The clamping block two clamps the circular object to prevent it from rotating during operation, thus ensuring the stability and accuracy of the clamped object and facilitating operation.
[0013] II. This utility model controls a motor at the top of the top plate. The motor rotation drives a threaded rod to rotate inside the outer shell. The rotation of the threaded rod drives the second movable block to rise and fall through the thread. The rise and fall of the second movable block drives the second movable rod, the first movable block, and the first movable rod on both sides to move. The movement of the first movable block drives the clamping rod to move. The movement of the clamping rod drives the first clamping block to clamp a square object. The clamping block can fix the object that needs to be fixed and prevent the object from moving during operation, so as to ensure the stability of the clamped object during operation.
[0014] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a front structural diagram of the present invention;
[0017] Figure 3 This is a cross-sectional structural diagram of the present invention;
[0018] Figure 4 This is a schematic diagram of the internal structure of this utility model.
[0019] In the diagram: 1. Top plate; 2. Outer shell; 3. Bottom plate; 301. Support leg; 4. Fixed block; 5. Movable block one; 6. Movable rod one; 7. Movable rod two; 8. Clamping rod; 801. Sliding block; 9. Movable rod three; 10. Clamping block one; 11. Movable block two; 12. Threaded rod; 13. Motor; 14. Clamping block two; 15. Rotating rod; 16. Handle. Detailed Implementation
[0020] 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.
[0021] like Figure 1-4 As shown, this utility model provides a technical solution: an adjustable clamp that is easy to adjust includes a top plate 1, a clamping block 10 is provided at the top of the top plate 1, a shell 2 is fixedly connected to the bottom of the top plate 1, the shell 2 is hollow inside, a bottom plate 3 is fixedly connected to the bottom of the shell 2, a support leg 301 is fixedly connected to the bottom of the bottom plate 3, a through hole is provided in the center of the bottom plate 3, the bottom plate 3 is fixedly connected to the top plate 1 through the shell 2, fixing blocks 4 are fixedly connected to both sides of the shell 2, the top of the fixing blocks 4 is fixedly connected to the top of the bottom plate 3, a threaded rod 12 is provided inside the shell 2, and a motor 13 is provided at the top of the top plate 1.
[0022] According to the overall structure of the device, the object to be clamped is placed between the two clamping blocks 10. Then, the motor 13 at the top of the top plate 1 is operated. The rotation of the motor 13 drives the threaded rod 12 to rotate inside the outer shell 2. The rotation of the threaded rod 12 drives the movable block 11 to rise and fall through the thread. The rise and fall of the movable block 11 drives the movable rod 7, movable block 5 and movable rod 6 on both sides to move. The movement of the movable rod 6 drives the clamping rod 8 to move. The movement of the clamping rod 8 drives the clamping block 10 to clamp. The clamping block 10 can fix the object to be fixed and prevent the object from moving during operation. When clamping a round object, the handle 16 is operated. The rotation of the handle 16 drives the rotating rod 15 to rotate. The rotation of the rotating rod 15 drives the clamping block 14 to move and clamp the round object. The clamping block 14 clamps the round object to prevent the round object from rotating during operation, so as to ensure the stability of the clamped object and facilitate the operation of the clamped object.
[0023] In this utility model, a movable block 5 is rotatably connected to the top of the fixed block 4. The movable block 5 is rotatably connected to the outer shell 2 through the fixed block 4. The movable block 5 is triangular in shape. A movable rod 6 is rotatably connected to the top of the movable block 5. A clamping rod 8 is rotatably connected to the top of the movable rod 6. A sliding groove is provided at the bottom of the clamping rod 8. A sliding block 801 is slidably connected to the bottom of the clamping rod 8. A movable rod 9 is rotatably connected to the bottom of the sliding block 801. The movable rod 9 is rotatably connected to the bottom of the top plate 1. A clamping block 10 is fixedly connected to one end of the clamping rod 8. A rotating rod 15 is rotatably connected to the inside of the clamping rod 8. A handle 16 is fixedly connected to one end of the rotating rod 15. A clamping block 14 is rotatably connected to one end of the rotating rod 15. The clamping block 14 is semi-circular in shape and is movably connected to the inside of the clamping block 10.
[0024] By manipulating handle 16, the rotation of handle 16 causes the rotating rod 15 to rotate, and the rotation of rotating rod 15 causes clamping block 2 14 to move and clamp the circular object. Clamping block 2 14 clamps the circular object to prevent the object from rotating during operation, thereby ensuring the stability of the clamped object and facilitating the operation of the clamped object.
[0025] In this utility model, a movable rod 7 is rotatably connected to one side of the fixed block 4, and a movable block 11 is rotatably connected to one side of the movable rod 7. A threaded hole is opened in the center of the movable block 11, and a threaded rod 12 is rotatably connected to the bottom center of the top plate 1. One end of the threaded rod 12 passes through the bottom plate 3, and a motor 13 is fixedly connected to one end of the threaded rod 12. The outer surface of the motor 13 is designed to be non-slip.
[0026] By operating the motor 13 at the top of the top plate 1, the motor 13 rotates, causing the threaded rod 12 to rotate inside the outer shell 2. The rotation of the threaded rod 12 drives the movable block 11 to rise and fall through the thread. The rise and fall of the movable block 11 drives the movable rod 7, movable block 5, and movable rod 6 on both sides to move. The movement of the movable rod 6 drives the clamping rod 8 to move. The movement of the clamping rod 8 drives the clamping block 10 to clamp. The clamping block 10 can fix the object that needs to be fixed and prevent the object from moving during operation.
[0027] Working principle: Place the object to be clamped between the two clamping blocks 10. Then, operate the motor 13 at the top of the top plate 1. The rotation of the motor 13 drives the threaded rod 12 to rotate inside the outer shell 2. The rotation of the threaded rod 12 drives the movable block 11 to rise and fall through the thread. The rise and fall of the movable block 11 drives the movable rod 7, movable block 5, and movable rod 6 on both sides to move. The movement of the movable rod 6 drives the clamping rod 8 to move. The movement of the clamping rod 8 drives the clamping block 10 to clamp. The clamping block 10 can fix the object to be fixed and prevent the object from moving during operation. When clamping a round object, operate the handle 16. The rotation of the handle 16 drives the rotating rod 15 to rotate. The rotation of the rotating rod 15 drives the clamping block 14 to move and clamp the round object. The clamping block 14 clamps the round object to prevent the round object from rotating during operation, ensuring the stability of the clamped object and facilitating the operation of the clamped object.
[0028] It should be noted that in this document, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," and "linked" should be interpreted broadly. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "linked" can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0029] 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 adjustable clamp that is easy to adjust, comprising a top plate (1), characterized in that: The top of the top plate (1) is provided with a clamping block (10), the bottom of the top plate (1) is fixedly connected with a shell (2), the shell (2) is hollow inside, the bottom of the shell (2) is fixedly connected with a base plate (3), the bottom of the base plate (3) is fixedly connected with a support leg (301), the center of the base plate (3) is provided with a through hole, the base plate (3) is fixedly connected to the top plate (1) through the shell (2), the two sides of the shell (2) are fixedly connected with fixing blocks (4), the top of the fixing blocks (4) is fixedly connected to the top of the base plate (3), the inside of the shell (2) is provided with a threaded rod (12), and the top of the top plate (1) is provided with a motor (13).
2. The adjustable clip according to claim 1, characterized in that: The top of the fixed block (4) is rotatably connected to a movable block (5), which is rotatably connected to the outer shell (2) through the fixed block (4). The movable block (5) is triangular in shape, and the top of the movable block (5) is rotatably connected to a movable rod (6).
3. The adjustable clip according to claim 2, characterized in that: The top of the movable rod (6) is rotatably connected to a clamping rod (8). The bottom of the clamping rod (8) is provided with a sliding groove. The bottom of the clamping rod (8) is slidably connected to a sliding block (801). The bottom of the sliding block (801) is rotatably connected to a movable rod (9). The movable rod (9) is rotatably connected to the bottom of the top plate (1). One end of the clamping rod (8) is fixedly connected to a clamping block (10). The inside of the clamping rod (8) is rotatably connected to a rotating rod (15).
4. The adjustable clip according to claim 3, characterized in that: One end of the rotating rod (15) is fixedly connected to a handle (16), and the other end of the rotating rod (15) is rotatably connected to a clamping block two (14). The clamping block two (14) is semi-circular and is movably connected inside the clamping block one (10).
5. The adjustable clip according to claim 1, characterized in that: One side of the fixed block (4) is rotatably connected to a movable rod (7), and one side of the movable rod (7) is rotatably connected to a movable block (11). The movable block (11) has a threaded hole in its center.
6. The adjustable clip according to claim 1, characterized in that: A threaded rod (12) is rotatably connected to the bottom center of the top plate (1). One end of the threaded rod (12) passes through the bottom plate (3), and a motor (13) is fixedly connected to one end of the threaded rod (12). The outer surface of the motor (13) is designed to be non-slip.