Efficient horizontal numerical control turning center machine tool

Abstract

The invention provides an efficient horizontal numerical control turning center machine tool, and belongs to the technical field of numerical control turning center machine tools, the efficient horizontal numerical control turning center machine tool comprises a machine tool base, a supporting base is mounted on the upper surface of the machine tool base, a machining mechanism is slidably connected to the surface of the supporting base, and a control panel is mounted on the upper surface of the machine tool base; a supporting base is installed on the surface of the machine tool base, a clamping mechanism is arranged on the surface of the control panel, a collecting hopper matched with the supporting base is installed on the surface of the machine tool base, and a movable toothed plate and a second guide rod are installed on the surface of the supporting base. And then the machining mechanism is moved on the surface of the supporting base, the grinding position can be adjusted according to the workpieces of different lengths, meanwhile, the machining mechanism can adjust the grinding position front and back, therefore, different positions of the workpieces can be ground, and waste chips generated by grinding can fall into a collecting hopper.

Description

Technical Field

[0001] The invention belongs to the technical field of CNC turning center machine tools, and in particular relates to a high-efficiency horizontal CNC turning center machine tool. Background Art

[0002] The CNC horizontal lathe spindle adopts manual control, mechatronics design, beautiful appearance, reasonable structure, wide application and easy operation. The machine tool can realize automatic control and can turn the inner and outer circles, end faces, grooving, arbitrary conical surfaces, spherical surfaces and public and imperial threads, conical threads and other processes of various parts, which is suitable for mass production.

[0003] The existing public patent number is CN208696311U, and the public name is a high-efficiency horizontal CNC turning center machine tool, including two mounting bases, a control console is fixedly installed on the top of the left mounting base, and a load-bearing seat is fixedly installed on the top of the right mounting base, an adjustment table connected to the right side of the control console is fixedly installed on the top of the load-bearing seat, a fixed block is fixedly installed on the top of the control console, a rotating table is movably installed on the top of the fixed block, a mounting base plate is fixedly installed on the right side of the rotating table, two rotating columns are movably installed on the right side of the mounting base plate, and clamping seats are fixedly installed on the right sides of the two rotating columns.

[0004] Although the above-mentioned turning center machine tool controls the rotating shaft through the control console to rotate clockwise when the tool needs to be replaced during the processing of the workpiece, thereby reducing the workpiece clamping time when the tool is manually removed by changing the position of the tool and improving production efficiency, the above-mentioned turning center machine tool is not convenient for clamping workpieces of different sizes, and it is not convenient to adjust the position of the grinding tool according to the position of the workpiece, which affects the practicality of the turning center machine tool. Summary of the invention

[0005] The purpose of the present invention is to provide a high-efficiency horizontal CNC turning center machine tool, aiming to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A high-efficiency horizontal CNC turning center machine tool comprises: a machine tool base, a support base is installed on the upper surface of the machine tool base, a processing mechanism is slidably connected to the surface of the support base, a control panel is installed on the upper surface of the machine tool base, a clamping mechanism is arranged on the surface of the control panel, a collecting bucket adapted to the support base is installed on the surface of the machine tool base, a movable tooth plate and a second guide rod are installed on the surface of the support base, and a positioning mechanism is installed on the surface of the support base.

[0008] As a preferred solution of the present invention, the positioning mechanism includes a positioning frame installed on the upper surface of the support seat, the surface of the positioning frame is installed with multiple internal threaded sleeves in a circular array, the inner wall of the internal threaded sleeve is threadedly connected to the positioning shaft, the inner wall of the internal threaded sleeve is threadedly connected to the rotating knob, and the rotating knob is fixedly connected to the positioning shaft.

[0009] As a preferred solution of the present invention, the processing mechanism includes a movable seat slidably connected to the surface of the support seat and the second guide rod, the surface of the movable seat is rotatably connected to a threaded rod, the surface of the threaded rod is threadedly connected to an internally threaded seat, the surface of the internally threaded seat is installed with a mounting seat, the surface of the mounting seat is rotatably connected to a grinding head, the surface of the internally threaded seat is slidably connected to a positioning ring, the surface of the internally threaded seat is installed with an electric telescopic rod, and the piston rod of the electric telescopic rod is fixedly connected to the positioning ring, and the surface of the internally threaded seat is installed with a grinding block.

[0010] As a preferred solution of the present invention, a fourth servo motor is installed on the surface of the movable seat, and the output shaft of the fourth servo motor is fixedly connected to one end of the threaded rod, a first guide rod is installed on the surface of the movable seat and on both sides of the threaded rod, and the internal threaded seat is slidably connected to the surface of the first guide rod.

[0011] As a preferred solution of the present invention, a first servo motor is installed on the upper surface of the mounting seat, and pulleys are fixedly connected to the surface of the output shaft of the first servo motor and the surface of the grinding head, and the two pulleys are rotatably connected via a transmission belt.

[0012] As a preferred solution of the present invention, a second servo motor is installed on the surface of the movable seat, a movable gear is fixedly connected to the surface of the output shaft of the second servo motor, and the movable gear is meshed with the movable gear plate.

[0013] As a preferred solution of the present invention, the clamping mechanism includes a clamping seat rotatably connected to the surface of one side of the control panel, the surface of the clamping seat is provided with a plurality of guide grooves, the surface of the guide groove is slidably connected with a clamping block, the surface of the clamping seat is rotatably connected with a threaded connection seat, and the threaded connection seat is engaged with a plurality of clamping blocks.

[0014] As a preferred solution of the present invention, the clamping mechanism also includes a third servo motor installed on the surface of the control panel, the surface of the output shaft of the third servo motor is fixedly connected with a driving gear, the surface of the threaded connection seat is fixedly connected with a transmission gear, and the driving gear is meshed with the transmission gear.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This solution can clamp and limit workpieces of different sizes through the clamping mechanism, and then move the processing mechanism on the surface of the support seat to adjust the grinding position according to workpieces of different lengths. At the same time, the processing mechanism can adjust the grinding position forward and backward, so that different positions of the workpiece can be ground, and the waste chips generated by grinding will fall into the inside of the collection bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 The structure of the present invention Figure 1 A magnified view of the local structure at center A;

[0021] Figure 3 It is a schematic diagram of the processing mechanism in the structure of the present invention from a first perspective;

[0022] Figure 4 A schematic diagram of a processing mechanism in the structure of the present invention from a second viewing angle;

[0023] Figure 5 It is a schematic diagram of the clamping mechanism in the structure of the present invention from a first viewing angle;

[0024] Figure 6 It is a schematic diagram of the clamping mechanism in the structure of the present invention from a second viewing angle.

[0025] In the figure: 1, machine tool base; 2, support base; 3, processing mechanism; 301, moving base; 302, threaded rod; 303, internal thread base; 304, fourth servo motor; 305, first guide rod; 306, mounting base; 307, grinding head; 308, first servo motor; 309, pulley; 310, transmission belt; 311, electric telescopic rod; 312, positioning ring; 313, grinding block; 315, second servo motor ; 316, moving gear; 4, clamping mechanism; 401, clamping seat; 402, guide groove; 403, clamping block; 404, threaded connection seat; 405, transmission gear; 406, third servo motor; 407, driving gear; 5, control panel; 6, collecting bucket; 7, moving gear plate; 8, positioning mechanism; 801, positioning frame; 802, positioning shaft; 803, internal threaded sleeve; 804, rotating knob; 9, second guide rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example

[0028] See also Figure 1-6 , the technical solution provided by this embodiment is as follows:

[0029] A high-efficiency horizontal CNC turning center machine tool comprises: a machine tool base 1, a support base 2 is installed on the upper surface of the machine tool base 1, a processing mechanism 3 is slidably connected to the surface of the support base 2, a control panel 5 is installed on the upper surface of the machine tool base 1, a clamping mechanism 4 is arranged on the surface of the control panel 5, a collecting bucket 6 adapted to the support base 2 is installed on the surface of the machine tool base 1, a movable tooth plate 7 and a second guide rod 9 are installed on the surface of the support base 2, a positioning mechanism 8 is installed on the surface of the support base 2, workpieces of different sizes can be clamped and limited by the clamping mechanism 4, and then the processing mechanism 3 is moved on the surface of the support base 2 to adjust the grinding position according to workpieces of different lengths, and at the same time, the processing mechanism 3 can adjust the grinding position forward and backward, so that different positions of the workpiece can be ground, and the waste chips generated by grinding will fall into the inside of the collecting bucket 6.

[0030] Specifically, the positioning mechanism 8 includes a positioning frame 801 installed on the upper surface of the support seat 2, and the surface of the positioning frame 801 is installed with multiple internal threaded sleeves 803 in a circular array, the inner wall of the internal threaded sleeve 803 is threadedly connected to the positioning shaft 802, the inner wall of the internal threaded sleeve 803 is threadedly connected to the rotating knob 804, and the rotating knob 804 is fixedly connected to the positioning shaft 802.

[0031] In a specific embodiment of the present invention, the grinding position of the workpiece can be guided by the positioning shaft 802. When adjustment is required according to the size of the workpiece, the rotating knob 804 is rotated. The rotating knob 804 drives the positioning shaft 802 to move on the inner wall of the internal threaded sleeve 803.

[0032] Specifically, the processing mechanism 3 includes a moving seat 301 slidably connected to the surface of the support seat 2 and the second guide rod 9, the surface of the moving seat 301 is rotatably connected to the threaded rod 302, the surface of the threaded rod 302 is threadedly connected to the internal thread seat 303, the surface of the internal thread seat 303 is installed with a mounting seat 306, the surface of the mounting seat 306 is rotatably connected to the grinding head 307, the surface of the internal thread seat 303 is slidably connected to the positioning ring 312, the surface of the internal thread seat 303 is installed with an electric telescopic rod 311, and the piston rod of the electric telescopic rod 311 is fixedly connected to the positioning ring 312, the surface of the internal thread seat 303 is installed with a grinding block 313, the surface of the moving seat 301 is installed with a fourth servo motor 304, and the fourth The output shaft of the servo motor 304 is fixedly connected to one end of the threaded rod 302, and the first guide rod 305 is installed on the surface of the movable seat 301 and on both sides of the threaded rod 302, and the internal threaded seat 303 is slidably connected to the surface of the first guide rod 305, and the upper surface of the mounting seat 306 is installed with a first servo motor 308, and the surface of the output shaft of the first servo motor 308 and the surface of the grinding head 307 are fixedly connected with pulleys 309, and the two pulleys 309 are rotatably connected through a transmission belt 310, and the surface of the movable seat 301 is installed with a second servo motor 315, and the surface of the output shaft of the second servo motor 315 is fixedly connected with a moving gear 316, and the moving gear 316 is meshed with the moving tooth plate 7.

[0033] In a specific embodiment of the present invention, the fourth servo motor 304 starts its output shaft to drive the threaded rod 302 to rotate. At this time, under the action of the threaded rod 302, the internal threaded seat 303 moves laterally on the surface of the first guide rod 305. Then the first servo motor 308 starts its output shaft to rotate. At this time, under the action of the pulley 309 and the transmission belt 310, it drives the grinding head 307 to rotate, so as to grind the workpiece. By starting the electric telescopic rod 311 to extend its piston rod to drive the positioning ring 312 to move, the workpiece can be positioned. When the second servo motor 315 is started, its output shaft drives the moving gear 316 to rotate. The rotation of the moving gear 316 drives the moving seat 301 on the surface of the support seat 2 under the action of the moving tooth plate 7.

[0034] Specifically, the clamping mechanism 4 includes a clamping seat 401 rotatably connected to the surface of one side of the control panel 5, a plurality of guide grooves 402 are provided on the surface of the clamping seat 401, a clamping block 403 is slidably connected to the surface of the guide groove 402, a threaded connection seat 404 is rotatably connected to the surface of the clamping seat 401, and the threaded connection seat 404 is meshed with the plurality of clamping blocks 403, the clamping mechanism 4 also includes a third servo motor 406 installed on the surface of the control panel 5, a driving gear 407 is fixedly connected to the surface of the output shaft of the third servo motor 406, a transmission gear 405 is fixedly connected to the surface of the threaded connection seat 404, and the driving gear 407 is meshed with the transmission gear 405.

[0035] In a specific embodiment of the present invention, the output shaft of the third servo motor 406 is started to drive the driving gear 407 to rotate. The driving gear 407 rotates and drives the threaded connection seat 404 to rotate under the action of the transmission gear 405. The rotation of the threaded connection seat 404 drives the clamping block 403 to move on the surface of the guide groove 402.

[0036] Working principle: The output shaft of the third servo motor 406 is started to drive the driving gear 407 to rotate. The driving gear 407 rotates and drives the threaded connection seat 404 to rotate under the action of the transmission gear 405. The threaded connection seat 404 rotates and drives the clamping block 403 to move on the surface of the guide groove 402, so as to clamp and limit workpieces of different sizes. The fourth servo motor 304 starts its output shaft to drive the threaded rod 302 to rotate. At this time, under the action of the threaded rod 302, the internal thread seat 303 moves horizontally on the surface of the first guide rod 305. Then the first servo motor 308 starts its output shaft. The output shaft rotates, and the grinding head 307 is driven to rotate under the action of the pulley 309 and the transmission belt 310, so that the workpiece is ground. The electric telescopic rod 311 is started to extend its piston rod to drive the positioning ring 312 to move and the workpiece can be positioned. When the second servo motor 315 is started, its output shaft drives the moving gear 316 to rotate. The movement of the moving gear 316 drives the moving seat 301 on the surface of the support seat 2 under the action of the moving tooth plate 7, so that workpieces of different sizes can be ground, so that different positions of the workpiece can be ground, and the waste chips generated by grinding will fall into the inside of the collecting bucket 6.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-efficiency horizontal CNC turning center machine tool, characterized in that: include: A machine tool base (1), wherein a support base (2) is mounted on the upper surface of the machine tool base (1), a processing mechanism (3) is slidably connected to the surface of the support base (2), a control panel (5) is mounted on the upper surface of the machine tool base (1), a clamping mechanism (4) is arranged on the surface of the control panel (5), a collecting bucket (6) adapted to the support base (2) is mounted on the surface of the machine tool base (1), a movable tooth plate (7) and a second guide rod (9) are mounted on the surface of the support base (2), and a positioning mechanism (8) is mounted on the surface of the support base (2).

2. The high-efficiency horizontal CNC turning center machine tool according to claim 1, characterized in that: The positioning mechanism (8) comprises a positioning frame (801) mounted on the upper surface of the support seat (2); a plurality of internal threaded sleeves (803) are mounted on the surface of the positioning frame (801) in a ring array; the inner wall of the internal threaded sleeve (803) is threadedly connected to a positioning shaft (802); the inner wall of the internal threaded sleeve (803) is threadedly connected to a rotating knob (804); and the rotating knob (804) is fixedly connected to the positioning shaft (802).

3. The high-efficiency horizontal CNC turning center machine tool according to claim 1, characterized in that: The processing mechanism (3) comprises a movable seat (301) slidably connected to the surfaces of the support seat (2) and the second guide rod (9); the surface of the movable seat (301) is rotatably connected to a threaded rod (302); the surface of the threaded rod (302) is threadedly connected to an internal threaded seat (303); the surface of the internal threaded seat (303) is mounted with a mounting seat (306); the surface of the mounting seat (306) is rotatably connected to a grinding head (307); the surface of the internal threaded seat (303) is slidably connected to a positioning ring (312); the surface of the internal threaded seat (303) is mounted with an electric telescopic rod (311); the piston rod of the electric telescopic rod (311) is fixedly connected to the positioning ring (312); and the surface of the internal threaded seat (303) is mounted with a grinding block (313).

4. The high-efficiency horizontal CNC turning center machine tool according to claim 3, characterized in that: A fourth servo motor (304) is installed on the surface of the movable seat (301), and the output shaft of the fourth servo motor (304) is fixedly connected to one end of the threaded rod (302). A first guide rod (305) is installed on the surface of the movable seat (301) and on both sides of the threaded rod (302), and the internal thread seat (303) is slidably connected to the surface of the first guide rod (305).

5. The high-efficiency horizontal CNC turning center machine tool according to claim 3, characterized in that: A first servo motor (308) is mounted on the upper surface of the mounting seat (306); a surface of the output shaft of the first servo motor (308) and a surface of the grinding head (307) are both fixedly connected with a pulley (309), and the two pulleys (309) are rotationally connected via a transmission belt (310).

6. The high-efficiency horizontal CNC turning center machine tool according to claim 3, characterized in that: A second servo motor (315) is installed on the surface of the movable seat (301), a movable gear (316) is fixedly connected to the surface of the output shaft of the second servo motor (315), and the movable gear (316) is meshed with the movable gear plate (7).

7. The high-efficiency horizontal CNC turning center machine tool according to claim 1, characterized in that: The clamping mechanism (4) comprises a clamping seat (401) rotatably connected to a side surface of the control panel (5); a plurality of guide grooves (402) are provided on the surface of the clamping seat (401); a clamping block (403) is slidably connected to the surface of the guide groove (402); a threaded connection seat (404) is rotatably connected to the surface of the clamping seat (401); and the threaded connection seat (404) is meshed with the plurality of clamping blocks (403).

8. The high-efficiency horizontal CNC turning center machine tool according to claim 7, characterized in that: The clamping mechanism (4) further comprises a third servo motor (406) mounted on the surface of the control panel (5); the surface of the output shaft of the third servo motor (406) is fixedly connected to a driving gear (407); the surface of the threaded connection seat (404) is fixedly connected to a transmission gear (405); and the driving gear (407) is meshed with the transmission gear (405).

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