CN209477734U - Horizontal movement positioning Three-axis movement One-axis rotation cutting tool - Google Patents

Abstract

The utility model discloses a horizontally moving positioning three-axis moving one-axis rotating cutting tool, which comprises a moving base device, a guide rail is arranged under the moving base device, a column is arranged above the moving base device, and the moving base device includes a base plate, An electromagnet is provided at the bottom center of the base plate, a group of ball screws are provided at the four corners below the base plate; a slider is provided on one side of the column, and a cutting head device is provided on the slider. The utility model is small in size and easy to carry, easy to disassemble, easy to maintain and replace, the cutting direction can be adjusted in three axial directions, and can also be rotated, the construction precision is high, and it is convenient to move quickly and accurately, and after reaching the construction position The positioning operation is simple, which can effectively improve the construction efficiency and construction accuracy.

Description

Horizontal movement positioning Three-axis movement One-axis rotation cutting tool

technical field

The utility model relates to a cutting bed, in particular to a horizontally moving and positioning three-axis moving one-axis rotating cutting tool.

Background technique

In the process of mechanical processing, a cutting machine is usually used for plate cutting. Although the cutting machine reduces the labor intensity of workers, its function is simple, and it is only suitable for cutting parts with regular shapes. The cutting methods are limited, and the cutting direction is difficult to adjust. The operation is not only cumbersome, but the cutting efficiency is low, and the cutting cost is also high. Due to the wear of the cutting disc, the existing cutting machine is often shut down for maintenance due to the damage of the cutting disc during the construction process, and the inventor found that the conventional cutting machine has certain limitations in the cutting direction, and the bottom of the large workpiece During the cutting construction, the cutting table needs to be moved to the site to be constructed, but it is difficult to ensure the accurate position of the cutting table when it moves at the bottom of the large workpiece, and it is difficult to fix it after moving to the construction position, and the construction accuracy is not high

Therefore, the current cutting machine has the problems of limited cutting direction, difficulty in adjusting the cutting direction, and complicated construction operations, which make it difficult to use the cutting machine; there are also problems of difficulty in moving accurately, and complicated moving and positioning operations, resulting in low construction efficiency. Construction accuracy is not high.

Utility model content

The purpose of the utility model is to provide a horizontally moving positioning three-axis moving one-axis rotating cutting tool. The utility model is small in size and easy to carry, easy to disassemble and easy to maintain and replace, the cutting direction can be adjusted in three axial directions, and it can also be rotated, the construction precision is high, and it is convenient to move quickly and accurately, and after reaching the construction position The positioning operation is simple, which can effectively improve the construction efficiency and construction accuracy.

The technical solution of the utility model: horizontally move and position three axes and move one axis to rotate the cutting tool, including a moving base device, a guide rail is arranged under the moving base device, and a column is arranged above the moving base device, and the moving base device includes a base plate. An electromagnet is provided at the center of the bottom of the base plate, and a set of ball screws are provided at the four corners below the base plate. Bolt slots are provided in the positioning installation turntable, and a pair of T-shaped sliding bolts are arranged in the bolt slots. The positioning installation turntable is connected with the rotary knife feeder through the T-shaped sliding bolts, and the rotary knife feeder is fixedly connected with the column; there is a slide on one side of the column. block, the slider is provided with a cutting head device, the cutting head device includes a positioning device and a rotary cutting machine connected with the positioning device; the positioning device includes a positioning installation chassis, and a rotating installation disk is arranged above the positioning installation chassis, T-shaped sliding bolts are arranged in the positioning mounting chassis, and the rotating mounting plate is connected with the positioning mounting chassis through T-shaped sliding bolts; the rotary cutting machine is connected with the rotating mounting plate through bolts.

In the horizontally moving and positioning three-axis moving one-axis rotating cutting tool described above, a bolt chute is provided in the positioning installation chassis, a bolt installation port is provided at the bottom of the bolt chute, and the T-shaped sliding bolt is arranged in the bolt chute. A set of screw mounting holes is also provided in the positioning installation chassis, four positioning grooves are uniformly arranged on the outer wall eaves of the positioning installation chassis, and scales are arranged on the positioning installation chassis outer wall.

In the horizontally moving and positioning three-axis moving one-axis rotating cutting tool described above, four positioning balls are arranged under the rotating mounting plate, and the positions of the positioning balls are aligned with the positioning grooves, and the radius of the positioning balls is less than or equal to the positioning groove. Groove radius.

In the aforementioned horizontal movement positioning three-axis movement one-axis rotary cutting tool, a dovetail installation slot is provided in the column, a lifting shaft is provided on one side of the column, a wrench socket is provided at one end of the lifting shaft, and a motor switch is provided on one side of the column. , the motor switch is connected with the turntable cutting machine through wires.

In the aforementioned horizontal movement and positioning three-axis movement one-axis rotary cutting tool, one side of the slider is provided with a dovetail mounting block and a rack, and the other side of the slider is provided with a mounting surface, and the mounting surface is provided with a positioning bump , There are mounting screw holes on the positioning bump.

In the aforementioned horizontal movement and positioning three-axis movement one-axis rotary cutting tool, the guide rail includes two parallel slide rails, and a positioning iron is arranged between the two slide rails; a guide chute is provided on the slide rail, and ball screws Align with guide chute.

In the aforementioned horizontal movement positioning three-axis movement one-axis rotary cutting tool, the rotary knife feed seat includes a rotary tray, an X-axis screw feeding device is arranged above the rotary tray, and a Y-axis is arranged above the X-axis screw feeding device. The feeding screw device, the upper end of the Y-axis feeding screw device is provided with two installation grooves.

In the aforementioned horizontal movement positioning three-axis movement one-axis rotary cutting tool, the ball screw includes a threaded column, a ball groove is provided at the bottom of the threaded column, a group of small balls and a large ball are arranged in the ball groove, and the notch of the ball groove is provided with a A groove cover is provided, and a ball opening is provided on the groove cover, and the diameter of the ball opening is smaller than the diameter of the large ball.

Compared with the prior art, the utility model has the following advantages:

The utility model connects the column and the cutting head device by setting a positioning device; the positioning mounting chassis and the rotating mounting plate are connected by T-shaped sliding bolts, so that the rotating mounting plate can generate relative rotation, and the relative rotation of the rotating mounting plate can be used for 360-degree rotating adjustment construction Direction; by uniformly setting four positioning grooves on the positioning installation chassis, and at the same time setting four positioning protrusions evenly on the corresponding positions of the rotating installation plate, during the rotation process, the positioning grooves and positioning protrusions are used to cooperate to achieve rapid positioning, so as to determine For the construction direction of the cutting head device, the rotary table cutting machine used in the utility model is an existing conventional rotary table cutting machine, and its structure and control are all prior art, so it will not be repeated here.

By setting the guide rail and the mobile base device, it is used for fast movement and positioning; the mobile base device can be used to connect with the column and other components, and move and position quickly on the guide rail, and set chute on the two parallel slide rails of the guide rail, which is convenient for the base plate The lower ball screw slides to avoid derailment. A positioning iron is set between the two parallel slide rails, and an electromagnet is installed at the bottom center of the base plate. The mobile base device moves along the slide rails to the construction position, and the electromagnet power supply can be used. The electromagnet and the positioning iron are attracted to position the mobile base device; during construction, the positioning installation turntable and the rotating tool seat are set, and connected by T-shaped sliding bolts, and the T-shaped sliding bolts are used to move in the bolt chute to make the installation The chassis and the rotary feed seat generate relative rotation. By setting the fixing bolts in the mounting grooves of the fixing bolts, the positioning installation turntable is fixed, and the column is fixedly installed on the rotary feed seat. The rotating mounting plate and the positioning installation turntable are relatively rotated. Adjust the cutting construction direction to realize 360° processing, the processing direction is easy to adjust, and the installation and operation are quick; by setting the scale on the outer wall of the positioning installation turntable, the rotation angle of the rotary feed seat can be adjusted according to the required cutting requirements, which is convenient for construction operations; through The X-axis screw feeding device and the Y-axis screw feeding device are installed on the base to facilitate the adjustment of the processing stroke, increase the cutting construction range, and facilitate the processing operation.

To sum up, the utility model is small in size and easy to carry, easy to disassemble and easy to maintain and replace, the cutting direction can be adjusted in three axial directions, and it can also be rotated, the construction accuracy is high, and it is convenient to move quickly and accurately. And after reaching the construction position, the positioning operation is simple, which can effectively improve the construction efficiency and construction accuracy.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the structural representation of cutting head device;

The structural representation of Fig. 3 positioning device;

Fig. 4 is the structural representation of slider;

Fig. 5 is the right side view of slider;

Fig. 6 is a structural schematic diagram of the cooperating installation of the column and the slider;

Fig. 7 is a schematic structural view of the mobile base device;

Fig. 8 is the structural representation of guide rail;

Fig. 9 is a structural schematic diagram of positioning and installing the turntable;

Fig. 10 is a structural schematic diagram of a ball screw.

The marks in the attached drawings are: 1-mobile base device, 2-column, 3-base plate, 4-ball screw, 5-positioning installation turntable, 6-rotary feed seat, 7-slider, 8-rotary cutting machine , 9-positioning installation chassis, 10-rotation mounting plate, 11-slide rail, 12-positioning iron, 13-guide chute, 14-threaded column, 15-ball groove, 16-small ball, 17-big ball, 18 - slot cover.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the utility model.

Example. Horizontal movement and positioning three-axis movement one-axis rotary cutting tool, as shown in Figure 1 to Figure 10, includes a mobile base device 1, a guide rail is provided below the mobile base device 1, a column 2 is provided above the mobile base device 1, and the mobile base device 1 The device 1 includes a base plate 3, an electromagnet is provided at the center of the bottom of the base plate 3, a group of ball screws 4 are provided at the four corners below the base plate 3, and the setting positions of the ball screws 4 are aligned with the guide rails; a positioning installation turntable 5 is provided above the base plate 3 , the top of the positioning and installation turntable 5 is provided with a rotary feed seat 6; the positioning and installation turntable 5 is provided with a bolt groove, and a pair of T-shaped sliding bolts are arranged in the bolt groove, and the positioning and installation turntable 5 is connected with the rotary feed through the T-shaped sliding bolts. The seat 6 is connected, and the rotary feed seat 6 is fixedly connected with the column 2; a slider 7 is provided on one side of the column 2, and a cutting head device is provided on the slider 7, and the cutting head device includes a positioning device and is connected with the positioning device. The rotary table cutting machine 8; the positioning device includes a positioning installation chassis 9, a rotating installation disk 10 is arranged above the positioning installation chassis 9, a T-shaped sliding bolt is arranged in the positioning installation chassis 9, and the rotating installation disk 10 is connected with the T-shaped sliding bolt. The positioning mounting chassis 9 is connected; the rotary cutting machine 8 is connected with the rotating mounting plate 10 through bolts.

The positioning installation chassis 9 is provided with a bolt chute, the bottom of the bolt chute is provided with a bolt installation opening, the T-shaped sliding bolt is arranged in the bolt chute, and a group of screw mounting holes are also provided in the positioning installation chassis 9 for positioning. Four positioning grooves are evenly arranged on the outer wall eaves of the installation chassis 9, and scales are arranged on the outer wall of the positioning installation chassis 9; four positioning protruding balls are arranged below the rotating mounting disc 10, and the positions of the positioning protruding balls and the positioning grooves Alignment, the radius of the positioning protruding ball is less than or equal to the radius of the positioning groove; a dovetail installation groove is provided in the column 2, a lifting shaft is provided on one side of the column 2, a wrench jack is provided on one end of the lifting shaft, and a wrench socket is provided on one side of the column 2. There is a motor switch, and the motor switch is connected with the turntable cutting machine through wires; one side of the slider 7 is provided with a dovetail mounting block and a rack, and the other side of the slider 7 is provided with a mounting surface, and the mounting surface is provided with a positioning protrusion block, and the positioning protrusion is provided with mounting screw holes.

Described guide rail comprises two parallel slide rails 11, is provided with positioning iron 12 between two slide rails 11; Described slide rail 11 is provided with guide chute 13, and ball screw 4 is aligned with guide chute 13; The rotary feed seat 6 comprises a rotary tray, an X-axis screw feed device is arranged above the rotary tray, a Y-axis feed screw device is arranged above the X-axis screw feed device, and a Y-axis feed screw device is arranged on the upper end surface of the Y-axis feed screw device. There are two mounting grooves; the ball screw 4 includes a threaded column 14, the bottom of the threaded column 14 is provided with a ball groove 15, a group of small balls 16 and a large ball 17 are arranged in the ball groove 15, and the notch of the ball groove 15 is provided with Groove cover 18, offers ball mouth on the groove lid 18, and described ball mouth diameter is less than big ball 17 diameters.

Working principle: When the utility model is in use, select the corresponding rotary table cutting machine according to the workpiece to be processed; align the dovetail mounting block with the dovetail mounting groove, insert the slider into the column, insert the wrench rod into the wrench socket, and pass Turn the lifting shaft to drive the rack on the slider to move, adjust the position of the slider to realize the movement in the Z-axis direction; connect the column and the rotary cutting machine by setting the positioning device; the positioning plate is used to connect the rotary cutting machine and the column, and position In the device, the positioning mounting chassis and the rotating mounting plate are connected by T-shaped sliding bolts, so that the rotating mounting plate can generate relative rotation, and the relative rotation of the rotating mounting plate can be used for 360-degree rotation to adjust the processing direction. By setting four uniformly on the positioning mounting chassis Positioning grooves, and at the same time, four positioning balls are evenly arranged on the corresponding positions of the rotating mounting plate, and the positioning grooves and positioning balls are used to achieve rapid positioning during the rotation process; by setting guide rails and moving base devices, it is used for rapid movement and positioning ;The mobile base device can be used to connect with the column and other components, and move and position quickly on the guide rail. A slide groove is set on the two parallel slide rails of the guide rail to facilitate the sliding of the ball screw under the base plate and avoid derailment. The positioning iron is set between the rails, and the electromagnet is set at the bottom center of the base plate, the mobile base device moves to the construction position along the slide rail, and the electromagnet and the positioning iron can be attracted by the power supply of the electromagnet, so that the mobile base device 1 can be positioned ;During construction, by setting and positioning the installation turntable and the rotary feed seat, and connecting them through T-shaped sliding bolts, the T-shaped sliding bolts are used to move in the bolt chute, so that the installation chassis and the rotary feed seat generate relative rotation. The bolts are set in the fixing bolt installation grooves, so that the positioning installation turntable is fixed, and the column is fixedly installed on the rotary feed seat through the installation groove, and the rotating installation disk and the positioning installation turntable are relatively rotated to adjust the cutting construction direction to realize 360° processing. The processing direction is easy to adjust, and the installation and operation are quick; by setting the scale on the outer wall of the positioning installation turntable, the rotation angle of the rotary tool seat can be adjusted according to the workpiece to be processed, thereby adjusting the cutting construction angle, which is convenient for processing operations; by setting the X axis The screw feed device and the Y-axis screw feed device are convenient for adjusting the processing stroke, increasing the cutting construction range, and facilitating the processing operation; turn on the power, turn on the switch, and adjust the rotation direction and rotation speed of the turntable cutting machine through the motor switch; After the adjustment is completed, turn off the power, and adjust the construction position according to the construction requirements, and adjust the turntable cutting machine in the X-axis, Y-axis and Z-axis directions through the X-axis screw feed device, the Y-axis screw feed device and the lifting shaft. The position; after the adjustment is completed, turn on the power to start the rapid construction.

Claims (8)

1. Horizontal movement and positioning, three-axis movement and one-axis rotary cutting tool, characterized in that it includes a mobile base device (1), a guide rail is provided below the mobile base device (1), and a column (2) is provided above the mobile base device (1). , the mobile base device (1) includes a base plate (3), an electromagnet is provided at the bottom center of the base plate (3), a set of ball screws (4) are provided at the four corners below the base plate (3), the ball screws (4 ) setting position is aligned with the guide rail; there is a positioning installation turntable (5) above the base plate (3), and a rotary knife feed seat (6) is arranged above the positioning installation turntable (5); the positioning installation turntable (5) is provided with Bolt groove, a pair of T-shaped sliding bolts are arranged in the bolt groove, the positioning installation turntable (5) is connected with the rotary knife feed seat (6) through the T-shaped slide bolt, and the rotary knife feed seat (6) is fixedly connected with the column (2); A slider (7) is provided on one side of the column (2), and a cutting head device is provided on the slider (7), and the cutting head device includes a positioning device and a rotary table cutting machine (8) connected with the positioning device; The positioning device includes a positioning installation chassis (9), a rotating installation disk (10) is arranged above the positioning installation chassis (9), a T-shaped sliding bolt is arranged inside the positioning installation chassis (9), and the rotating installation disk (10) passes through the T-shaped The sliding bolts are connected to the positioning installation chassis (9); the rotary cutting machine (8) is connected to the rotating installation disk (10) through bolts. 2. The horizontal movement and positioning three-axis movement one-axis rotary cutting tool according to claim 1, characterized in that: the positioning installation chassis (9) is provided with a bolt chute, and the bottom of the bolt chute is provided with a bolt installation port, The T-shaped sliding bolts are arranged in the bolt chute, and a group of screw mounting holes are also provided in the positioning installation chassis (9), and four positioning grooves are evenly arranged on the outer wall eaves of the positioning installation chassis (9), (9) There are scales on the outer wall. 3. The horizontally moving and positioning three-axis moving one-axis rotating cutting tool according to claim 2, characterized in that four positioning protrusions are arranged under the rotating mounting plate (10), and the positioning protrusions and positioning grooves The positions are aligned, and the radius of the positioning protrusion is less than or equal to the radius of the positioning groove. 4. The horizontal movement and positioning three-axis movement one-axis rotary cutting tool according to claim 1, characterized in that: the upright column (2) is provided with a dovetail installation groove, and one side of the upright column (2) is provided with a lifting shaft to lift One end of the rotating shaft is provided with a wrench jack, and one side of the column (2) is also provided with a motor switch, which is connected with the rotary table cutting machine (8) through wires. 5. The horizontally moving and positioning three-axis moving one-axis rotating cutting tool according to claim 4, characterized in that: one side of the slider (7) is provided with a dovetail mounting block and a rack, and the other side of the slider (7) is The side is provided with a mounting surface, the mounting surface is provided with a positioning bump, and the positioning bump is provided with a mounting screw hole. 6. The horizontal movement and positioning three-axis movement one-axis rotary cutting tool according to claim 1, characterized in that: the guide rail includes two parallel slide rails (11), and there is a The positioning iron (12); the slide rail (11) is provided with a guide chute (13), and the ball screw (4) is aligned with the guide chute (13). 7. The horizontal movement and positioning three-axis movement one-axis rotary cutting tool according to claim 1, characterized in that: the rotary knife feed seat (6) includes a rotary tray, and an X-axis screw feed device is arranged above the rotary tray , There is a Y-axis feed screw device above the X-axis screw feed device, and there are two installation grooves on the upper end of the Y-axis feed screw device. 8. The horizontally moving and positioning three-axis moving one-axis rotating cutting tool according to claim 1, characterized in that: the ball screw (4) includes a threaded column (14), and the bottom of the threaded column (14) is provided with a ball groove ( 15), the ball groove (15) is provided with a group of small balls (16) and a large ball (17), the ball groove (15) is provided with a groove cover (18), and the groove cover (18) has a ball opening , the diameter of the ball mouth is smaller than the diameter of the large ball (17).