CN111408957A - One-time clamping machining completion combined machine tool - Google Patents

Abstract

The invention relates to the technical field of machine tools, in particular to a combined machine tool for one-time clamping and machining, which comprises a combined machine tool main body and a cutter mounting frame arranged on the combined machine tool main body, wherein a moving device is arranged on the combined machine tool main body and comprises a first fixing frame arranged on the combined machine tool main body, a first groove arranged along the length direction of the first fixing frame is arranged in the first fixing frame, and a first driving motor is arranged in the first groove; a second driving motor is arranged in the second groove, a second lead screw which is horizontally arranged is arranged at the tail end of an output shaft of the second driving motor, a supporting seat is arranged above the second fixing frame, and a clamping rotary table is further arranged on the supporting seat. The invention is convenient for adjusting the position and the orientation of the clamping rotary table, is convenient for processing operation and brings convenience to users.

Description

A combined machine tool for one-time clamping and processing

technical field

The invention relates to the technical field of machine tools, in particular to a combined machine tool that completes clamping and processing at one time.

Background technique

When the product is clamped and processed, it is often necessary to use the corresponding machine tool to process the product. When a conventional machine tool is used, the operator needs to repeatedly clamp the product to change the position of the product to continue processing. It is impossible to complete the processing by one clamping, which brings more inconvenience to the user.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a combined machine tool for one-time clamping and processing, so as to solve one or some of the defects proposed in the above-mentioned background art.

To achieve the above object, the present invention provides the following technical solutions:

A combined machine tool for one-time clamping and processing, comprising a combined machine tool main body and a tool mounting frame arranged on the combined machine tool main body, the combined machine tool main body is provided with a moving device, and the moving device includes The first fixing frame on the main body of the combined machine tool, the first fixing frame is provided with a first groove arranged along the length direction of the first fixing frame, and the first driving motor is arranged in the first groove , the end of the output shaft of the first drive motor is provided with a first screw rod arranged horizontally, a second fixing frame is arranged above the first fixing frame, and a second fixing frame is arranged in the second fixing frame along the The second groove is arranged in the length direction of the second fixing frame, and the bottom surface of the second fixing frame is provided with a fixing base, and the fixing base is located in the first groove and between the first groove sliding connection, the first screw rod passes through the fixed base and is threadedly connected with the fixed base; a second drive motor is arranged in the second groove, and the end of the output shaft of the second drive motor A second screw rod arranged horizontally is arranged, a support seat is arranged above the second fixing frame, and the support seat is located in the second groove and is slidably connected with the second groove, The second screw rod passes through the support base and is threadedly connected with the support base, and a clamping turntable is also provided on the support base.

As a preferred technical solution of the present invention, the top surface of the first fixing frame is provided with two first guide rails symmetrical to each other and arranged along the length direction of the first fixing frame, and the bottom surface of the fixing base A first sliding block is provided at the position facing the first guide rail. The first sliding block is located on the first guide rail and is slidably connected with the first guide rail to ensure that the fixed base moves more smoothly Stablize.

As a preferred technical solution of the present invention, the top surface of the second fixing frame is provided with two second guide rails symmetrical to each other and arranged along the length direction of the second fixing frame, and the bottom surface of the support base A second sliding block is provided at the position facing the second guide rail. The second sliding block is located on the second guide rail and is slidably connected with the second guide rail to ensure that the support seat is more stable when moving. .

As a preferred technical solution of the present invention, an installation box is further arranged between the support base and the clamping turntable, the installation box is integrally formed on the support base, and a servo motor is arranged in the installation box , the clamping turntable is fixedly installed on the output shaft of the servo motor through a plurality of fastening bolts, so as to ensure that the orientation of the clamping turntable can be adjusted through the operation of the servo motor during use.

As a preferred technical solution of the present invention, a fixing plate is further arranged on the top surface of the installation box, a shaft hole communicated with the outside is arranged in the fixing plate, and a bearing is arranged on the hole wall of the shaft hole , the output shaft of the servo motor passes through the bearing and is tightly welded with the inner ring of the bearing to ensure that the output shaft of the servo motor is more stable when rotating.

As a preferred technical solution of the present invention, the fixing plate is fixed and installed on the installation box by a plurality of fastening bolts, so as to facilitate the installation and removal of the fixing plate.

Compared with the prior art, the beneficial effects of the present invention are:

The present invention ensures that the position of the clamping turntable can be adjusted along the first guide rail or the second guide rail when in use through the provided moving device, so that the machining tool can process the products on the clamping turntable at multiple positions. In addition, through the set servo motor, the orientation of the product placed on the clamping turntable can be further adjusted, which is convenient for processing the side position of the product, which is convenient to use, and solves the problem that the conventional machine tool needs to be operated by workers when using it. It is necessary to repeatedly clamp the product to change the position of the product to continue processing, which cannot be completed by one clamping, which brings more inconvenience to the user.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the exploded view of the present invention;

3 is an exploded view of the mobile device of the present invention;

FIG. 4 is an exploded view of the fixing plate of the present invention.

In the figure: 1, the main body of the combined machine tool; 10, the tool mounting frame; 2, the moving device; 20, the first fixing frame; 201, the first groove; 21, the first guide rail; 22, the first drive motor; 23. Second fixing frame; 231. Second groove; 24. Fixed base; 241. First sliding block; 25. Second guide rail; 26. Second driving motor; 261. Second screw 27, support seat; 271, second slider; 272, installation box; 28, servo motor; 281, fixed plate; 2811, shaft hole; 2812, bearing; 29, clamping turntable.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc., or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as a limitation of the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

Please refer to Fig. 1-Fig. 4, the present invention provides a technical solution:

A combined machine tool that completes one-time clamping and processing includes a combined machine tool main body 1 and a tool mounting frame 10 arranged on the combined machine tool main body 1. The combined machine tool main body 1 is provided with a moving device 2, and the moving device 2 includes multiple The first fixing frame 20 installed on the main body 1 of the combined machine tool is fixed by two fastening bolts. The first fixing frame 20 and the main body 1 of the combined machine tool are provided with a plurality of threaded holes that communicate with the outside world. Bolts can fix the first fixing frame 20 on the main body 1 of the combined machine tool; the first fixing frame 20 is provided with a first groove 201 which is arranged along the length of the first fixing frame 20 and communicates with the outside world. A first drive motor 22 is arranged in a groove 201. Corresponding threaded holes are provided in the fixed base of the first drive motor 22 and on the groove wall of the first groove 201, and then the first drive The fixed base on the motor 22 can be fixedly installed on the groove wall of the first groove 201;

Specifically, the end of the output shaft of the first driving motor 22 is integrally formed with a first screw rod 221 arranged in a horizontal shape, a second fixing frame 23 is arranged above the first fixing frame 20, and a flange is arranged inside the second fixing frame 23. A second groove 231 is provided along the length direction of the second fixing frame 23 and communicated with the outside world. The bottom surface of the second fixing frame 23 is integrally formed with a fixing base 24. The fixing base 24 is located in the first groove 201 and is connected to the first groove 201. The grooves 201 are slidably connected. The first screw rod 221 passes through the fixed base 24 and is threadedly connected to the fixed base 24. The fixed base 24 is provided with corresponding threaded holes, and the first screw rod 221 passes through the fixed base 24. The threaded hole is connected with the threaded hole to ensure that when the first screw rod 221 rotates, it can drive the fixed base 24 to move along the first screw rod 221;

Specifically, a second drive motor 26 is provided in the second groove 231, and a plurality of threaded holes communicating with the outside are provided in the fixed base on the second drive motor 26 and in the groove wall of the second groove 231. Then, the fixing base on the second driving motor 26 can be fixedly installed on the groove wall of the second groove 231 using the fastening bolts, which is convenient for installation; the end of the output shaft of the second driving motor 26 is integrally formed with a horizontally arranged The second screw 261, the support seat 27 is disposed above the second fixing frame 23, the support seat 27 is located in the second groove 231 and is slidably connected with the second groove 231, and the second screw 261 passes through the support seat 27 and is threadedly connected with the support base 27, the support base 27 is provided with a corresponding threaded hole, the second lead screw 261 passes through the threaded hole in the support base 27 and is threadedly connected with the threaded hole to ensure the second lead screw When the 261 rotates, it can drive the support base 27 to move;

Specifically, the support base 27 is further provided with a clamping turntable 29 , and an installation box 272 is also arranged between the support base 27 and the clamping turntable 29 , the installation box 272 is integrally formed on the support base 27 , and a servo is arranged in the installation box 272 The motor 28 and the servo motor 28 are provided with a fixed base, the fixed base and the bottom wall of the installation box 272 are provided with corresponding threaded holes, and then the fixed base on the servo motor 28 is fixedly installed on the installation box by using fastening bolts 272 on the bottom wall, which is convenient for installation; the clamping turntable 29 is fixedly installed on the output shaft of the servo motor 28 through a plurality of fastening bolts, and the output shaft of the servo motor 28 and the clamping turntable 29 are provided with corresponding threaded holes. , and then fix the clamping turntable 29 with the fastening bolts, so as to ensure that the orientation of the clamping turntable 29 can be adjusted through the operation of the servo motor 28 during use.

In this embodiment, the angle between the first screw rod 221 and the second screw rod 261 is 90 degrees, which ensures that when the fixed base 24 moves in the lateral direction, the support base 27 just moves in the longitudinal direction.

Specifically, the top surface of the first fixing frame 20 is integrally formed with two first guide rails 21 that are symmetrical to each other and arranged along the length direction of the first fixing frame 20 , and the bottom surface of the fixing base 24 faces the position of the first guide rail 21 . A first sliding block 241 is integrally formed. The first sliding block 241 is located on the first guide rail 21 and is slidably connected with the first guide rail 21 to ensure smoother and more stable movement of the fixed base 24 .

Further, the top surface of the second fixing frame 23 is integrally formed with two second guide rails 25 that are symmetrical to each other and are arranged along the length direction of the second fixing frame 23 , and the bottom surface of the support base 27 is facing the position of the second guide rail 25 . A second sliding block 271 is integrally formed. The second sliding block 271 is located on the second guide rail 25 and is slidably connected with the second guide rail 25 to ensure that the support base 27 is more stable when moving.

In addition, a fixing plate 281 is also provided on the top surface of the installation box 272. The fixing plate 281 is provided with a shaft hole 2811 that communicates with the outside world. The wall of the shaft hole 2811 is tightly welded with a bearing 2812. The output shaft of the servo motor 28 Passing through the bearing 2812 and tightly welding with the inner ring of the bearing 2812 ensures that the output shaft of the servo motor 28 is more stable when rotating.

It is worth noting that the fixing plate 281 is fixed and installed on the installation box 272 by a plurality of fastening bolts, and corresponding threaded holes are provided in the fixing plate 281 and in the top surface of the installation box 272, and then the fixing plate 281 is fixed with the fastening bolts. The 281 can be fixedly installed on the installation box 272, which facilitates the installation and removal of the fixing plate 281.

When the combined machine tool of the present invention is in use, after the first drive motor 22 is connected to the external power supply and made to work, the output shaft on it rotates in the forward or reverse direction to drive the first screw 221 to rotate, and further Drive the fixed base 24 to move forward or backward along the first screw rod 221; in addition, after the second drive motor 26 is connected to the external power supply and made to work, the output shaft on it rotates in the forward or reverse direction to drive the second screw rod 261 rotates, further drives the support base 27 to move forward or backward along the second screw rod 261, and finally connects the servo motor 28 to the external power supply and makes it work, the output shaft on it rotates to drive the clamping turntable 29 to rotate, The orientation of the product placed on the clamping turntable 29 can be adjusted, which solves the problem that when a conventional machine tool is used, the operator needs to repeatedly clamp the product to change the position of the product to continue processing, which cannot be installed at one time. The processing can be completed by the clip, which brings more inconvenience to the user.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a clamping processing accomplishes modular machine tool, includes modular machine tool main part (1) and sets up cutter mounting bracket (10) on modular machine tool main part (1), its characterized in that: be provided with mobile device (2) on modular machine tool main part (1), mobile device (2) is including setting up first mount (20) on modular machine tool main part (1), be provided with in first mount (20) along first recess (201) that first mount (20) length direction set up, be provided with first driving motor (22) in first recess (201), the output shaft end of first driving motor (22) is provided with first lead screw (221) that is the level form and sets up, the top of first mount (20) is provided with second mount (23), be provided with in second mount (23) along second recess (231) that second mount (23) length direction set up, be provided with on the bottom surface of second mount (23) unable adjustment base (24), unable adjustment base (24) are located in first recess (201) and with sliding connection between first recess (201) The first screw rod (221) penetrates through the fixed base (24) and is in threaded connection with the fixed base (24); be provided with second driving motor (26) in second recess (231), the output shaft end of second driving motor (26) is provided with second lead screw (261) that is the level form and sets up, the top of second mount (23) is provided with supporting seat (27), supporting seat (27) are located in second recess (231) and with sliding connection between second recess (231), second lead screw (261) pass supporting seat (27) and with threaded connection between supporting seat (27), still be provided with clamping revolving stage (29) on supporting seat (27).

2. The one-time clamping machining combined machine tool according to claim 1, characterized in that: be provided with two mutual symmetries on the top surface of first mount (20) and along first guide rail (21) that first mount (20) length direction set up, just on the bottom surface of unable adjustment base (24) the position of first guide rail (21) is provided with first slider (241), first slider (241) are located on first guide rail (21) and with sliding connection between first guide rail (21).

3. The one-time clamping machining combined machine tool according to claim 1, characterized in that: the top surface of the second fixing frame (23) is provided with two second guide rails (25) which are symmetrical to each other and are arranged along the length direction of the second fixing frame (23), the bottom surface of the supporting seat (27) is provided with a second sliding block (271) at the position right opposite to the second guide rail (25), and the second sliding block (271) is positioned on the second guide rail (25) and is in sliding connection with the second guide rail (25).

4. The one-time clamping machining combined machine tool according to claim 1, characterized in that: the supporting seat (27) and a mounting box (272) are further arranged between the clamping rotary table (29), the mounting box (272) is integrally formed on the supporting seat (27), a servo motor (28) is arranged in the mounting box (272), and the clamping rotary table (29) is fixedly mounted on an output shaft of the servo motor (28) through a plurality of fastening bolts.

5. The one-time clamping machining combined machine tool according to claim 4, characterized in that: the top surface of the mounting box (272) is also provided with a fixing plate (281), a shaft hole (2811) communicated with the outside is arranged in the fixing plate (281), a bearing (2812) is arranged on the hole wall of the shaft hole (2811), and an output shaft of the servo motor (28) penetrates through the bearing (2812) and is tightly welded with an inner ring of the bearing (2812).

6. The one-time clamping machining combined machine tool according to claim 5, characterized in that: the fixing plate (281) is fixedly mounted on the mounting box (272) by a plurality of fastening bolts.

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