CN219562281U

CN219562281U - High-precision machining device of numerical control lathe

Info

Publication number: CN219562281U
Application number: CN202320604272.7U
Authority: CN
Inventors: 张敏杰; 张桢烁
Original assignee: Shanghai Jieyan Precision Mold Co ltd
Current assignee: Shanghai Jieyan Precision Mold Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-08-22
Anticipated expiration: 2033-03-24

Abstract

The utility model provides a high-precision machining device of a numerical control lathe, which comprises a numerical control lathe body, wherein a fixed plate is connected inside the numerical control lathe body in a sliding manner, a main gear is connected inside the fixed plate in a rotating manner, a fixed frame is fixedly arranged at the top of the main gear, two fixed rods are connected on the inner side wall of the fixed frame in a sliding manner, two sliding rods are fixedly arranged on one sides of the bottoms of the two fixed rods, racks are fixedly arranged on the outer sides of the two sliding rods, a connecting gear is connected between the racks in a meshing manner, and a pinion is fixedly arranged at the bottom of the connecting gear: through the fixed plate that sets up inside and outside slip at the numerical control machine body, can be more convenient for to the fixed of processing work piece, the effect of the steering gear to the main gear of rethread setting for the mount when carrying out angle rotation to the work piece, can pass through the rotation of steering gear, thereby make the main gear can slowly rotate, has improved the mount and has carried out angle pivoted accuracy to the work piece then.

Description

High-precision machining device of numerical control lathe

Technical Field

The utility model belongs to the technical field of numerically controlled lathes, and particularly relates to a high-precision machining device of a numerically controlled lathe.

Background

The numerical control machine tool is an automatic machine tool provided with a program control system. The control system is able to logically process a program defined by control codes or other symbolic instructions, and to decode it, expressed in coded numbers, and input to the numerical control device via the information carrier. The prior numerical control lathe mainly has the following common defects:

in the traditional numerical control lathe processing, because the work piece needs to be sent to the numerical control lathe and then fixed, because the holistic internal area of numerical control lathe is great, and the position space of pay-off is less, can lead to the work piece comparatively complicated in fixed processing, and traditional processing is adjusting through the motor to the angular rotation and the fixed regulation of distance of work piece to just can holistic rotation effect accuracy reduce, then reduced whole processingequipment's result of use.

Disclosure of Invention

The utility model aims to provide a high-precision machining device for a numerical control lathe, which aims to solve the problem that in the prior art, the accuracy of the integral rotation effect is reduced because the angle rotation and the distance fixing adjustment of a workpiece are adjusted through a motor.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a numerical control lathe high accuracy processingequipment, includes the numerical control machine body, the inside sliding connection of numerical control machine body has the fixed plate, the inside rotation of fixed plate is connected with the master gear, the top fixed mounting of master gear has the mount, the inside wall sliding connection of mount has two dead levers, two the equal fixed mounting in bottom one side of dead lever has two slide bars, wherein two the outside fixed mounting of slide bar has the rack, the meshing is connected with connecting gear between the rack, connecting gear's bottom fixed mounting has the pinion, the outside of pinion is rotated with the inside wall of mount and is connected.

In one preferable aspect of the present utility model, a steering gear is engaged with the outer side of the main gear, a steering rod is fixedly mounted on the top of the steering gear, and the steering rod and the outer side of the steering gear are both rotatably connected with the inside of the fixing plate.

As one preferable mode of the utility model, the outer side of the pinion is meshed with the adjusting gear, the top of the adjusting gear is fixedly provided with the adjusting rod, two sides of the fixing frame are fixedly provided with the outer covers, and the outer sides of the adjusting rod and the adjusting gear are rotationally connected with the inner parts of the outer covers.

As one preferable mode of the utility model, an electric hydraulic rod is fixedly arranged on one side of the top of the fixed rod, clamping plates are fixedly arranged at the telescopic ends of the electric hydraulic rod, electric telescopic rods are fixedly arranged on two sides of the fixed plate, and the fixed ends of the two electric telescopic rods are fixedly connected with the inner side wall of the numerical control machine body.

As a preferable mode of the utility model, the top ends of the steering rod and the adjusting rod are respectively fixedly provided with a first rotating ring and a second rotating ring.

As one preferable mode of the utility model, a switch panel is fixedly arranged on one side of the numerical control machine body, an electric hydraulic rod switch and an electric telescopic rod switch are respectively and fixedly arranged on the surface of the switch panel, the electric hydraulic rod is electrically connected with an external power supply through the electric hydraulic rod switch, and the electric telescopic rod is electrically connected with the external power supply through the electric telescopic rod switch.

Compared with the prior art, the utility model has the beneficial effects that:

1) Through the fixed plate that sets up inside and outside slip at the numerical control machine body, can be more convenient for to the fixed of processing work piece, the effect of the steering gear to the main gear of rethread setting for the mount when carrying out angle rotation to the work piece, can pass through the rotation of steering gear, thereby make the main gear can slowly rotate, has improved the mount and has carried out angle pivoted accuracy to the work piece then.

2) The adjusting rod that through setting up drives adjusting gear's rotation for adjusting gear can drive the pinion and slowly rotate in the inside of mount, and the connecting gear that the rethread set up follows the pinion and carries out the rotation with the rotational speed, thereby can drive the slide bar and carry out being close to each other under the effect of rack and slide, thereby can further improve the accuracy of distance adjustment between two dead levers, has further improved whole device's result of use then.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a fixing rod according to the present utility model;

FIG. 3 is a schematic view showing the internal structure of the fixing plate according to the present utility model;

FIG. 4 is a schematic view of the internal structure of the housing of the present utility model;

fig. 5 is a schematic view of the internal structure of the fixing frame of the present utility model.

In the figure: 1. a numerical control bed body; 2. a fixing plate; 3. a main gear; 4. a fixing frame; 5. a fixed rod; 6. a slide bar; 7. a rack; 8. a connecting gear; 9. a pinion gear; 10. a steering gear; 11. a steering lever; 12. an adjusting gear; 13. an adjusting rod; 14. an outer cover; 15. an electric hydraulic rod; 16. a clamping plate; 17. an electric telescopic rod; 18. a first rotating ring; 19. and a second rotating ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a numerical control lathe high accuracy processingequipment, including numerical control lathe body 1, the inside sliding connection of numerical control lathe body 1 has fixed plate 2, the inside rotation of fixed plate 2 is connected with master gear 3, the top fixed mounting of master gear 3 has mount 4, the inside wall sliding connection of mount 4 has two dead levers 5, the equal fixed mounting in bottom one side of two dead levers 5 has two slide bars 6, wherein the outside fixed mounting of two slide bars 6 has rack 7, the meshing is connected with connecting gear 8 between the rack 7, connecting gear 8's bottom fixed mounting has pinion 9, the outside of pinion 9 is connected with the inside wall rotation of mount 4.

When the device is used, firstly, the fixing plate 2 can slide inside and outside the numerical control machine body 1, the whole device for fixing the workpiece can be moved to the outside of the numerical control machine body 1, clamping and fixing can be more convenient, when the workpiece is required to be fixed through adjustment of the distance between the fixing rods 5, the connecting gear 8 can slowly rotate along with the connecting gear through rotation of the pinion 9 in the fixing frame 4, the sliding rods 6 can slide in a mutually approaching mode through the action of racks 7 on two sides of the connecting gear 8, the fixing rods 5 can be driven to mutually approach, the fixing effect is achieved on the workpiece, when the direction of the workpiece is required to be adjusted integrally, the direction of the fixing frame 4 and the workpiece can be driven to be adjusted through slow rotation of the main gear 3, and then the direction of the workpiece can be more accurately and effectively adjusted.

Preferably, the outside of the main gear 3 is meshed with a steering gear 10, a steering rod 11 is fixedly arranged at the top of the steering gear 10, and the steering rod 11 and the outside of the steering gear 10 are both rotationally connected with the inside of the fixed plate 2.

When the fixing frame 4 is driven to rotate by the main gear 3, the fixing frame 2 can rotate by the steering rod 11, the steering rod 11 can drive the steering gear 10 to rotate inside the fixing plate 2, the main gear 3 can be driven to slowly rotate by the steering gear 10, and then the direction of a workpiece on the fixing frame 2 can be adjusted more accurately.

Preferably, the outside of the pinion 9 is meshed with the adjusting gear 12, the top of the adjusting gear 12 is fixedly provided with the adjusting rod 13, two sides of the fixing frame 4 are fixedly provided with the outer cover 14, and the outer sides of the adjusting rod 13 and the adjusting gear 12 are rotationally connected with the inner part of the outer cover 14.

When specifically using, when two dead levers 5 are close to each other and clamp the fixation to the work piece, the accessible adjusts the rotation of pole 13 inside dustcoat 14 for adjusting gear 12 can rotate in the inside of one of them dustcoat 14, and rethread adjusting gear 12's effect can drive pinion 9 and slowly rotate in the alignment jig 4 inside, thereby can make connecting gear 8 follow it and rotate at the same speed, and then can be more accurate carry out the adjustment operation to the distance between two dead levers 5.

Preferably, an electric hydraulic rod 15 is fixedly arranged on one side of the top of the fixed rod 5, a clamping plate 16 is fixedly arranged at the telescopic end of the electric hydraulic rod 15, electric telescopic rods 17 are fixedly arranged on two sides of the fixed plate 2, and the fixed ends of the two electric telescopic rods 17 are fixedly connected with the inner side wall of the numerical control machine body 1.

When specifically using, when adjusting to suitable distance between dead lever 5, the accessible electronic hydraulic stem 15 is flexible between dead lever 5 and splint 16 to can be more effectual fix the work piece between splint 16, when needs whole fixed plate 2 when the inside and outside slip of numerical control machine body 1, the flexible of alright pass through electronic telescopic handle 17, make fixed plate 2 can drive mount 4 and carry out inside and outside removal, more be convenient for get the clamp of work piece and send to the inside processing operation that carries out of numerical control machine body 1.

Preferably, the first rotating ring 18 and the second rotating ring 19 are fixedly installed at the top ends of the steering rod 11 and the adjusting rod 13, respectively.

In particular use, the steering rod 11 can be operated to rotate by the first rotating ring 18, while the adjusting rod 13 can be operated to rotate by the second rotating ring 19.

Preferably, a switch panel is fixedly installed on one side of the numerical control machine body 1, an electric hydraulic rod switch and an electric telescopic rod switch are respectively and fixedly installed on the surface of the switch panel, the electric hydraulic rod 15 is electrically connected with an external power supply through the electric hydraulic rod switch, and the electric telescopic rod 17 is electrically connected with the external power supply through the electric telescopic rod switch.

When the device is particularly used, the device switch arranged on the switch panel is convenient to control the high-precision machining device of the numerical control lathe.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a numerical control lathe high accuracy processingequipment, includes numerical control lathe body (1), its characterized in that, the inside sliding connection of numerical control lathe body (1) has fixed plate (2), the inside rotation of fixed plate (2) is connected with master gear (3), the top fixed mounting of master gear (3) has mount (4), the inside wall sliding connection of mount (4) has two dead levers (5), two equal fixed mounting in bottom one side of dead lever (5) has two slide bars (6), wherein two the outside fixed mounting of slide bar (6) has rack (7), the meshing is connected with connecting gear (8) between rack (7), the bottom fixed mounting of connecting gear (8) has pinion (9), the outside of pinion (9) is connected with the inside wall rotation of mount (4).

2. The high-precision machining device of the numerically controlled lathe according to claim 1, wherein: the outer side of the main gear (3) is meshed with a steering gear (10), a steering rod (11) is fixedly arranged at the top of the steering gear (10), and the outer sides of the steering rod (11) and the steering gear (10) are both rotationally connected with the inner part of the fixed plate (2); the outside meshing of pinion (9) is connected with adjusting gear (12), adjusting gear (12) top fixed mounting has regulation pole (13), the both sides of mount (4) are all fixed mounting has dustcoat (14), the outside of adjusting pole (13) and adjusting gear (12) is connected with the inside rotation of dustcoat (14).

3. The high-precision machining device of the numerically controlled lathe according to claim 1, wherein: the utility model discloses a numerical control machine tool, including fixed lever (5), fixed plate (2), fixed plate (1) and numerical control machine tool body, top one side fixed mounting of fixed lever (5) has electronic hydraulic stem (15), the flexible end fixed mounting of electronic hydraulic stem (15) has splint (16), the both sides of fixed plate (2) are all fixed mounting has electronic telescopic handle (17), two the stiff end of electronic telescopic handle (17) and the inside wall fixed connection of numerical control machine tool body (1).

4. The high-precision machining device of the numerically controlled lathe according to claim 2, wherein: the top ends of the steering rod (11) and the adjusting rod (13) are respectively fixedly provided with a first rotating ring (18) and a second rotating ring (19).

5. A high-precision machining device for a numerically controlled lathe according to claim 3, wherein: one side fixed mounting of numerical control bed body (1) has the switch panel, the surface of switch panel is fixed mounting respectively has electronic hydraulic stem switch and electric telescopic handle switch, electronic hydraulic stem (15) are through electronic hydraulic stem switch and external power supply electric connection, electric telescopic handle (17) are through electric telescopic handle switch and external power supply electric connection.