High-precision clamp with dust suction structure

Abstract

The utility model discloses a high precision clamp with dust suction structure belongs to precision machinery processing technical field. Mainly including base, the upper end fixed mounting of base has slide rail, the upper end sliding installation of slide rail has base, the upper end fixed mounting of base has micro -cylinder, the front end fixed mounting of micro -cylinder has piston rod, the front end fixed mounting of piston rod has clamping block, the rear end fixed mounting of slide rail has support, the drive end front end fixed mounting of rotating motor has screw rod, the surface screw thread connection of screw rod has connecting block, the front end surface fixed mounting of support has slide rod, the surface sliding connection of slide rod has sliding block, the lower end fixed mounting of sliding block has electric dust suction mouth, electric dust suction mouth and sliding block junction place fixed mounting have flexible hose. A kind of high precision clamp with dust suction structure of the application reaches to realize stable clamping and remove processing pollutant.

Description

Technical Field

[0001] This invention relates to the field of precision machining technology, and more specifically, to a high-precision fixture with a dust-collecting structure. Background Technology

[0002] In fields such as precision machining, semiconductor packaging, and optical component manufacturing, high-precision fixtures are core equipment for ensuring workpiece positioning stability and machining accuracy. Traditional fixtures typically use cylinders or screws to drive clamping blocks to fix the workpiece, but during processing (such as grinding, drilling, and cutting), trace amounts of debris and dust are generated. If these impurities adhere to the workpiece surface or the fixture positioning surface, it will lead to a deterioration in accuracy, and the workpiece surface will also be scratched by the debris.

[0003] Therefore, it is necessary to provide a high-precision fixture with a dust-collecting structure to solve the above problems. Utility Model Content

[0004] Based on the aforementioned problems in the existing technology, the purpose of this application is to provide a high-precision clamp with a dust-collecting structure to achieve stable clamping and removal of processing contaminants.

[0005] The technical solution adopted by this application to solve its technical problem is: a high-precision clamp with a dust-collecting structure, including a base, a slide rail fixedly installed on the upper end of the base, a base slidably installed on the upper end of the slide rail, a miniature cylinder fixedly installed on the upper end of the base, a piston rod fixedly installed on the front end of the miniature cylinder, a clamping block fixedly installed on the front end of the piston rod, and a bracket fixedly installed on the rear end of the slide rail.

[0006] Furthermore, a rotating motor is fixedly installed at the lower end of the bracket, and a threaded rod is fixedly installed at the front end of the drive end of the rotating motor. A connecting block is threadedly connected to the surface of the threaded rod, and the upper end of the connecting block is fixedly connected to the base.

[0007] Furthermore, a slide rod is fixedly installed on the front surface of the bracket, a slider is slidably connected to the surface of the slide rod, and an electric vacuum port is fixedly installed at the lower end of the slider.

[0008] Furthermore, a telescopic hose is fixedly installed at the connection between the electric vacuum port and the slider.

[0009] Furthermore, a waste chute is fixedly installed at the lower end of the electric vacuum port, and the waste chute is inclined.

[0010] The beneficial effects of this utility model are: the generated debris and dust will be actively sucked up by the electric suction port, and the electric suction port will move horizontally along the slide bar by manually moving the slider to cover the processing area. The telescopic hose can be adjusted to adapt to the position of the suction port to adjust the electric suction port. Then the sucked-up waste material enters the inclined waste chute below through the electric suction port and automatically slides down to the collection container by gravity. Attached Figure Description

[0011] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments and descriptions of this utility model are used to explain this utility model and do not constitute an undue limitation thereof. In the drawings:

[0012] Figure 1 This is an overall schematic diagram of a high-precision fixture with a dust-collecting structure according to this application;

[0013] Figure 2 for Figure 1 A schematic diagram of the structure on the back side;

[0014] In the diagram: 1. Base; 2. Clamping block; 3. Miniature cylinder; 4. Slide rail; 5. Slide rod; 6. Threaded rod; 7. Slider; 8. Electric suction port; 9. Waste chute; 10. Rotary motor; 11. Base; 12. Bracket; 13. Connecting block. Detailed Implementation

[0015] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0016] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0017] In this invention, unless otherwise stated, the orientations used, such as "up" and "down," generally refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this invention.

[0018] like Figure 1-2 As shown, this application provides a high-precision clamp with a dust-collecting structure, including a base 1, a slide rail 4 fixedly mounted on the upper end of the base 1, a base 11 slidably mounted on the upper end of the slide rail 4, a miniature cylinder 3 fixedly mounted on the upper end of the base 11, a piston rod fixedly mounted on the front end of the miniature cylinder 3, a clamping block 2 fixedly mounted on the front end of the piston rod, and a bracket 12 fixedly mounted on the rear end of the slide rail 4.

[0019] A rotating motor 10 is fixedly installed at the lower end of the bracket 12. A threaded rod 6 is fixedly installed at the front end of the drive end of the rotating motor 10. A connecting block 13 is threadedly connected to the surface of the threaded rod 6. The upper end of the connecting block 13 is fixedly connected to the base 11.

[0020] A slide bar 5 is fixedly installed on the front surface of the bracket 12, a slider 7 is slidably connected to the surface of the slide bar 5, and an electric vacuum port 8 is fixedly installed at the lower end of the slider 7.

[0021] A telescopic hose is fixedly installed at the connection between the electric vacuum port 8 and the slider 7.

[0022] The lower end of the electric vacuum port 8 is fixedly installed with a waste chute 9, which is inclined.

[0023] Specifically, the operator first slides the base 11 on the slide rail 4 to the predetermined position, and then drives the threaded rod 6 to rotate by rotating the motor 10. The rotation of the threaded rod 6 drives the connecting block 13 to move to achieve precise positioning. After the base 11 is in place, the operator then starts the micro cylinder 3 to push the piston rod. The piston rod pushes forward to drive the clamping block 2 forward, thereby clamping the workpiece.

[0024] During processing, the debris and dust generated are actively sucked up by the electric suction port 8. The electric suction port 8 moves horizontally along the slide bar 5 by manually moving the slider 7 to cover the processing area. The telescopic hose can be adjusted to adapt to the position of the suction port to adjust the electric suction port 8. Then, the sucked-up waste material enters the inclined waste chute 9 below through the electric suction port 8 and automatically slides down to the collection container by gravity. After processing is completed, the micro cylinder 3 retracts the piston rod to release the workpiece, and the base 11 returns to its original position to prepare for the next process.

[0025] Obviously, the embodiments described above are only some embodiments of this invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without inventive effort should fall within the scope of protection of this invention.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0028] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0029] The above description is merely a preferred embodiment of this invention. The scope of protection of this invention is not limited to the above embodiments. All technical solutions falling within the scope of this invention's concept are within the scope of protection of this invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this invention should also be considered within the scope of protection of this invention.

Claims

1. A high-precision clamp with a dust-collecting structure, characterized in that: Includes a base (1), a slide rail (4) is fixedly installed on the upper end of the base (1), a base (11) is slidably installed on the upper end of the slide rail (4), a miniature cylinder (3) is fixedly installed on the upper end of the base (11), a piston rod is fixedly installed on the front end of the miniature cylinder (3), a clamping block (2) is fixedly installed on the front end of the piston rod, and a bracket (12) is fixedly installed on the rear end of the slide rail (4).

2. The high-precision clamp with a dust-collecting structure according to claim 1, characterized in that: A rotating motor (10) is fixedly installed at the lower end of the bracket (12). A threaded rod (6) is fixedly installed at the front end of the drive end of the rotating motor (10). A connecting block (13) is threadedly connected to the surface of the threaded rod (6). The upper end of the connecting block (13) is fixedly connected to the base (11).

3. A high-precision clamp with a dust-collecting structure according to claim 2, characterized in that: A slide rod (5) is fixedly installed on the front surface of the bracket (12), and a slider (7) is slidably connected to the surface of the slide rod (5). An electric vacuum port (8) is fixedly installed at the lower end of the slider (7).

4. A high-precision clamp with a dust-collecting structure according to claim 3, characterized in that: A telescopic hose is fixedly installed at the connection between the electric vacuum port (8) and the slider (7).

5. A high-precision clamp with a dust-collecting structure according to claim 4, characterized in that: The lower end of the electric vacuum port (8) is fixedly installed with a waste chute (9), which is inclined.

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