Clamping device for horizontal machining

Abstract

The utility model discloses a horizontal clamping device for machining, which relates to the technical field of clamping devices and comprises a positioning frame, a mounting plate is slidably connected to one side of the outer wall of the positioning frame, and a small motor is fixedly connected to the center in the positioning frame. The outer wall of the side, away from the mounting plate, of the outer wall of the positioning frame is connected with a set of corresponding positioning plates in a sliding mode through the output end of a small motor at the same time, and accurate positioning and stable clamping of machined materials are achieved through mutual cooperation of the driving teeth, the guide rails and the positioning plates; and the device can automatically adjust the position of the positioning plate in the machining process so as to adapt to materials of different sizes and shapes, meanwhile, the machining efficiency and the machining precision are effectively improved, and due to cooperative use of a small motor and driving teeth, the positioning process of the device is stable and efficient, and the machining precision is improved. Errors and time waste caused by manual adjustment are reduced, it is guaranteed that the machined materials cannot shift or deform in the machining process, and then the machining quality is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a clamping device for horizontal machining. Background Art

[0002] The clamping device for horizontal machining uses a base plate, a support plate and an upper cover plate to form a stable frame, and is equipped with a workpiece positioning and end face clamping device to achieve synchronous and precise machining of two workpieces. Features include a symmetrically designed workpiece positioning device, a serrated pressure head and a quick-loading and unloading end face clamping assembly, which aims to improve machining efficiency and accuracy. It is suitable for the production of high-precision workpieces such as bearing discs, reduces labor intensity and saves equipment space, showing efficient and stable application advantages.

[0003] In the field of horizontal machining, the secure clamping of workpieces is the core element to achieve high-precision and high-efficiency machining. However, existing clamping devices usually require manual adjustment to adapt to workpieces of different sizes and shapes. This process is not only time-consuming and labor-intensive, but also prone to machining errors or damage to the workpiece due to inaccurate operation. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a clamping device for horizontal machining.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for horizontal machining, comprising a positioning frame, a mounting plate is slidably connected to one side of the outer wall of the positioning frame, and a small motor is fixedly connected to the inner center of the positioning frame, the outer wall of the positioning frame away from the mounting plate is slidably connected to a group of corresponding positioning plates through the output end of the small motor, and the positioning plate is located on the outer side of the mounting plate, a group of corresponding mounting fasteners are slidably connected to the upper and lower ends of the positioning frame, and one side of the outer wall of the mounting fastener is located on the inner side of the mounting plate, the inner center of the positioning frame is rotatably connected with a driving tooth, and the driving tooth is rotatably connected to the inner center of the positioning frame through the output end of the small motor, the outer wall of the output end of the small motor passes through the center of the inner wall of the positioning frame and is fixedly connected to the center of the outer wall of the driving tooth, and the positioning plate is slidably connected to one side of the outer wall of the positioning frame through the driving tooth and the output end of the small motor.

[0006] As mentioned above, a mounting spring is fixedly connected to one side of the corresponding surface of the mounting fastener, and an outer wall of one end of the mounting spring is fixedly connected to the inner wall of the positioning frame.

[0007] As mentioned above, a plurality of slide rails are fixedly connected to both sides of the inner wall of the positioning frame, and the slide rails are located on both sides of the interior of the mounting fasteners.

[0008] As mentioned above, one side of the outer wall of the slide rail is connected through one side of the top surface of the mounting fastener, and one end inside the mounting fastener is slidably connected to one end of the outer wall of the slide rail. The outer wall of the mounting fastener away from the corresponding surface is fixedly connected with a pressure plate, and the pressure plate is located on the outer side of the mounting plate.

[0009] As mentioned above, a group of corresponding guide rails are fixedly connected to both sides of the positioning frame, and a plurality of slide plates are slidably connected to both sides of the positioning frame through the guide rails. One end of the outer wall of the guide rail is connected through one side of the inner part of the slide plate, and one side of the inner part of the slide plate is slidably connected to one end of the outer wall of the guide rail.

[0010] As mentioned above, the outer wall of one side of the skateboard is fixedly connected to the outer wall of one side of the positioning plate, and the outer wall of one side of the positioning plate is slidably connected to the outer wall of one side of the positioning frame through a guide rail. The driving tooth is connected to the rack through gear meshing rotation, and the outer wall of one side of the rack is slidably connected to the inner side of the positioning frame.

[0011] As mentioned above, the outer wall of one side of the rack is fixedly connected to the outer wall of one side of the slide plate, and the rack is slidably connected to one side of the interior of the positioning frame through the driving teeth and the guide rail.

[0012] Compared with the prior art, this horizontal machining clamping device has the following beneficial effects:

[0013] 1. When installing the device of the utility model, the installation fasteners are aligned with the multiple grooves opened on one side of the outer wall of the installation plate. When the positioning frame drives the installation fasteners to move, the outer wall of the installation plate pushes the installation fasteners to make the installation fasteners retreat along the outer wall of the slide rail to the inside of the positioning frame. At the same time, the installation fasteners squeeze the installation springs. When the installation fasteners are inserted into the grooves of the installation plate, the installation springs push the installation fasteners to make the installation fasteners engage with the inner side of the installation plate, and the device is quickly and securely fixed to one side of the outer wall of the installation plate, thereby achieving stable installation of the device. The engagement of the installation fasteners with the inner side of the installation plate makes the installation process of the device simple and quick, and greatly improves the installation efficiency. At the same time, due to the engagement connection between the installation fasteners and the installation plate, the device can remain stable during operation.

[0014] 2. The utility model activates a small motor, and the output end of the small motor drives the driving teeth to rotate. The upper and lower ends of the outer wall of the driving teeth respectively drive the racks on both sides of the positioning frame and the slide plate to slide along the guide rail, so that the slide plate pushes the positioning plate to move toward the center of the positioning frame and clamps the processing material. Therefore, through the cooperation between the driving teeth, the guide rail and the positioning plate, the processing material can be accurately positioned and stably clamped, and the device can automatically adjust the position of the positioning plate during the processing to adapt to materials of different sizes and shapes, and effectively improve the processing efficiency and processing accuracy. Due to the coordinated use of the small motor and the driving teeth, the positioning process of the device is smooth and efficient, which reduces the error and time waste caused by manual adjustment, ensures that the processing material will not shift or deform during the processing, and effectively guarantees the processing quality.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the positioning frame and the mounting plate of the utility model;

[0018] Figure 3 It is a partially cutaway three-dimensional structural schematic diagram of the positioning frame of the utility model;

[0019] Figure 4 It is a schematic diagram of a partially exploded three-dimensional structure of the driving tooth of the utility model.

[0020] In the figure: 1, positioning frame; 2, mounting plate; 201, mounting fastener; 202, mounting spring; 203, slide rail; 204, pressure plate; 3, small motor; 301, positioning plate; 302, driving gear; 303, guide rail; 304, slide plate; 305, rack. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-4As shown, the utility model provides a technical solution: a clamping device for horizontal mechanical processing, including a positioning frame 1, a mounting plate 2 is slidably connected to one side of the outer wall of the positioning frame 1, and a small motor 3 is fixedly connected to the inner center of the positioning frame 1, and the outer wall of the outer wall of the positioning frame 1 away from the mounting plate 2 is slidably connected to a group of corresponding positioning plates 301 through the output end of the small motor 3, and the positioning plate 301 is located on the outer side of the mounting plate 2, and the upper and lower ends of the positioning frame 1 are slidably connected to a group of corresponding mounting fasteners 201, and one side of the outer wall of the mounting fastener 201 is located on the inner side of the mounting plate 2, the inner center of the positioning frame 1 is rotatably connected with a driving tooth 302, and the driving tooth 302 is rotatably connected to the inner center of the positioning frame 1 through the output end of the small motor 3, the outer wall of the output end of the small motor 3 passes through the center of the inner wall of the positioning frame 1 and is fixedly connected to the outer wall center of the driving tooth 302, and the positioning plate 301 is slidably connected to one side of the outer wall of the positioning frame 1 through the driving tooth 302 and the output end of the small motor 3.

[0023] During the installation process of the device, the installation fasteners 201 on the upper and lower sides of the interior of the positioning frame 1 are aligned with the grooves on the outer wall of the mounting plate 2. When the positioning frame 1 moves, the installation fastener 201 is pushed by the mounting plate 2 and retreats along the slide rail 203 to the interior of the positioning frame 1 and squeezes the installation spring 202. After being inserted into the groove, the installation spring 202 pushes the installation fastener 201 back to engage with the mounting plate 2 to achieve fast and firm fixation, activate the small motor 3 in the positioning frame 1, and the guide rail 303 limits the slide plate 304. When the motor rotates, the driving tooth 302 drives the rack 305 and the slide plate 304 to move along the guide rail 303, pushing the positioning plate 301 to The center moves and clamps the processing material, so that the driving teeth 302, the guide rails 303 and the positioning plate 301 cooperate with each other to achieve accurate positioning and stable clamping of the processing material, and enable the device to automatically adjust the position of the positioning plate 301 during the processing to adapt to materials of different sizes and shapes, while effectively improving the processing efficiency and processing accuracy. Due to the coordinated use of the small motor 3 and the driving teeth 302, the positioning process of the device is smooth and efficient, reducing the error and time waste caused by manual adjustment, ensuring that the processing material will not shift or deform during the processing, and thus effectively ensuring the processing quality.

[0024] like Figure 1-2 As shown, a mounting spring 202 is fixedly connected to one side of the corresponding surface of the mounting fastener 201, and the outer wall of one end of the mounting spring 202 is fixedly connected to the inner wall of the positioning frame 1, and multiple slide rails 203 are fixedly connected on both sides of the inner wall of the positioning frame 1, and the slide rails 203 are located on both sides of the inside of the mounting fastener 201, one side of the outer wall of the slide rail 203 is connected through one side of the top surface of the mounting fastener 201, and one end of the inside of the mounting fastener 201 is slidably connected to one end of the outer wall of the slide rail 203, and a pressure plate 204 is fixedly connected to the outer wall of the mounting fastener 201 away from the corresponding surface, and the pressure plate 204 is located on the outer side of the mounting plate 2.

[0025] When the mounting bracket 201 is in the state of being moved, the outer wall of the mounting plate 2 is pushed by the mounting bracket 201 through the outer wall of the mounting bracket 201, so that the mounting bracket 201 is returned to the inside of the positioning bracket 1 along the outer wall of the slide rail 203. At the same time, the mounting bracket 201 squeezes the mounting spring 202. When the mounting bracket 201 is inserted into the groove of the mounting plate 2, the mounting spring 202 pushes the mounting bracket 201 along the slide rail 203, so that the mounting bracket 201 is connected to the inner side of the mounting plate 2 by a snap-fitting connection, and the device is quickly and firmly fixed to the outer wall side of the mounting plate 2, thereby realizing the stable installation of the device. The mounting bracket 201 is connected to the inner side of the mounting plate 2 by a snap-fitting connection, so that the installation process of the device is simple and quick, and the installation efficiency is greatly improved. At the same time, due to the snap-fitting connection between the mounting bracket 201 and the mounting plate 2, the device can remain stable during operation.

[0026] like Figure 1 , Figure 3 and Figure 4 As shown, a group of corresponding guide rails 303 are fixedly connected to the two sides of the interior of the positioning frame 1, and a plurality of slide plates 304 are slidably connected to the two sides of the interior of the positioning frame 1 through the guide rails 303, one end of the outer wall of the guide rail 303 is connected through the inner side of the slide plate 304, and the inner side of the slide plate 304 is slidably connected to one end of the outer wall of the guide rail 303, the outer wall of one side of the slide plate 304 is fixedly connected to the outer wall of one side of the positioning plate 301, and the outer wall of one side of the positioning plate 301 is slidably connected to the outer wall of one side of the positioning frame 1 through the guide rail 303, the driving tooth 302 is rotatably connected with the rack 305 through gear meshing, and the outer wall of one side of the rack 305 is slidably connected to the inner side of the positioning frame 1, the outer wall of one side of the rack 305 is fixedly connected to the outer wall of one side of the slide plate 304, and the rack 305 is slidably connected to the inner side of the positioning frame 1 through the driving tooth 302 and the guide rail 303.

[0027] By activating the small motor 3 on one side of the interior of the positioning frame 1, the guide rail 303 limits the slide plate 304. As the output end of the small motor 3 rotates, the output end of the small motor 3 drives the driving gear 302 to rotate in the center of the interior of the positioning frame 1. When the driving gear 302 rotates, the upper and lower ends of the outer wall of the driving gear 302 are respectively engaged through gears, driving the racks 305 and the slide plate 304 on both sides of the interior of the positioning frame 1 to slide along the guide rail 303, prompting the slide plate 304 to push the positioning plates 301 on both sides of the outer wall of the positioning frame 1 to move toward the center of the interior of the positioning frame 1, and clamp the processed materials, thereby Through the cooperation between the driving teeth 302, the guide rails 303 and the positioning plate 301, accurate positioning and stable clamping of the processing materials are achieved, and the device can automatically adjust the position of the positioning plate 301 during the processing to adapt to materials of different sizes and shapes, while effectively improving the processing efficiency and processing accuracy. Due to the coordinated use of the small motor 3 and the driving teeth 302, the positioning process of the device is smooth and efficient, reducing the errors and time waste caused by manual adjustment, ensuring that the processing materials will not shift or deform during the processing, thereby effectively ensuring the processing quality.

[0028] Working principle: During the installation of the device, the mounting fasteners 201 on the upper and lower sides of the interior of the positioning frame 1 are aligned with the grooves on the outer wall of the mounting plate 2. When the positioning frame 1 moves, the mounting fasteners 201 are pushed by the mounting plate 2 and retreat along the slide rail 203 to the interior of the positioning frame 1 and squeeze the mounting spring 202. After being inserted into the groove, the mounting spring 202 pushes the mounting fastener 201 back so that it engages with the mounting plate 2 to achieve rapid and firm fixation, activating the small motor 3 in the positioning frame 1, and the guide rail 303 limits the slide plate 304. When the motor rotates, the driving tooth 302 drives the rack 305 and the slide plate 304 to move along the guide rail 303, pushing the positioning plate 301 to move toward the center and clamping the processed material, thereby achieving accurate positioning and stable clamping of the processed material through the cooperation between the driving tooth 302, the guide rail 303 and the positioning plate 301.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping device for horizontal machining, comprising a positioning frame (1), characterized in that: The outer wall of the positioning frame (1) is slidably connected to a mounting plate (2), and a small motor (3) is fixedly connected to the center of the positioning frame (1). The outer wall of the positioning frame (1) away from the mounting plate (2) is slidably connected to a group of corresponding positioning plates (301) through the output end of the small motor (3), and the positioning plates (301) are located on the outer side of the mounting plate (2). The upper and lower ends of the positioning frame (1) are slidably connected to a group of corresponding mounting fasteners (201), and the mounting fasteners (201) are arranged outside the mounting plate (2). One side of the wall is located on one side of the interior of the mounting plate (2); the interior center of the positioning frame (1) is rotatably connected with a driving tooth (302); the driving tooth (302) is rotatably connected to the interior center of the positioning frame (1) through the output end of the small motor (3); the outer wall of the output end of the small motor (3) passes through the center of the inner wall of the positioning frame (1) and is fixedly connected to the center of the outer wall of the driving tooth (302); the positioning plate (301) is slidably connected to one side of the outer wall of the positioning frame (1) through the driving tooth (302) and the output end of the small motor (3).

2. A clamping device for horizontal machining according to claim 1, characterized in that: A mounting spring (202) is fixedly connected to one side of the corresponding surface of the mounting fastener (201), and an outer wall of one end of the mounting spring (202) is fixedly connected to the inner wall of the positioning frame (1).

3. A clamping device for horizontal machining according to claim 2, characterized in that: A plurality of slide rails (203) are fixedly connected to both sides of the inner wall of the positioning frame (1), and the slide rails (203) are located on both sides inside the mounting fastener (201).

4. A clamping device for horizontal machining according to claim 3, characterized in that: One side of the outer wall of the slide rail (203) is connected to one side of the top surface of the mounting fastener (201), and one end inside the mounting fastener (201) is slidably connected to one end of the outer wall of the slide rail (203). A pressure plate (204) is fixedly connected to the outer wall of the mounting fastener (201) away from the corresponding surface, and the pressure plate (204) is located on the outer side of the mounting plate (2).

5. The horizontal machining clamping device according to claim 1, characterized in that: A group of corresponding guide rails (303) are fixedly connected to both sides of the interior of the positioning frame (1), and a plurality of slide plates (304) are slidably connected to both sides of the interior of the positioning frame (1) through the guide rails (303), one end of the outer wall of the guide rail (303) is connected through one side of the interior of the slide plate (304), and one side of the interior of the slide plate (304) is slidably connected to one end of the outer wall of the guide rail (303).

6. A clamping device for horizontal machining according to claim 5, characterized in that: The outer wall of one side of the slide plate (304) is fixedly connected to the outer wall of the positioning plate (301), and the outer wall of the positioning plate (301) is slidably connected to the outer wall of the positioning frame (1) via a guide rail (303); the driving tooth (302) is rotatably connected to the rack (305) via gear meshing, and the outer wall of one side of the rack (305) is slidably connected to the inner side of the positioning frame (1).

7. A clamping device for horizontal machining according to claim 6, characterized in that: The outer wall of one side of the rack (305) is fixedly connected to the outer wall of one side of the slide plate (304), and the rack (305) is slidably connected to one side of the interior of the positioning frame (1) via the driving teeth (302) and the guide rail (303).

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