CN219379701U

CN219379701U - Numerical control lathe with quick positioner

Info

Publication number: CN219379701U
Application number: CN202221313477.1U
Authority: CN
Inventors: 崔京焕; 刘欢
Original assignee: Suzhou Meite Precision Mold Standard Parts Co ltd
Current assignee: Suzhou Meite Precision Mold Standard Parts Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2023-07-21
Anticipated expiration: 2032-05-28

Abstract

The technical scheme is characterized in that the numerical control lathe with the quick positioning device comprises a machine tool, a moving assembly is arranged on the machine tool, a polishing mechanism, a cutting mechanism and a positioning mechanism are arranged on the moving assembly, the positioning mechanism comprises a positioning plate, and a limiting plate is fixed at the tail end of the positioning plate; the ejector pin clamping device has the technical effect of improving the efficiency of clamping the ejector pins.

Description

Numerical control lathe with quick positioner

Technical Field

The application relates to the technical field of lathes, in particular to a numerical control lathe with a quick positioning device.

Background

The thimble comprises a top cap and a top rod, and the thimble needs to be clamped on the top rod through a chuck when being processed.

In order to ensure the consistency of product processing, when the clamping head clamps the ejector rod, the distance between the top cap and the clamping head is consistent. The current clamping mode is that a caliper is adopted for limiting, one hand is clamped into the clamping head to be abutted against the clamping head, and the other hand can insert the thimble into the clamping head for fixed length.

In view of the above-mentioned related art, the inventors have found that there is a disadvantage in that the operation of installing the ejector pins is troublesome and the efficiency of installation is low.

Disclosure of Invention

In order to improve the efficiency of centre gripping thimble, this application provides a numerical control lathe with quick positioner.

The application provides a numerical control lathe with quick positioner adopts following technical scheme: the utility model provides a numerical control lathe with quick positioner, includes the lathe, be provided with the removal subassembly on the lathe, be provided with grinding machanism, cutting mechanism and positioning mechanism on the removal subassembly, positioning mechanism includes the locating plate, the end of locating plate is fixed with the limiting plate.

Through the technical scheme, the limiting plate is moved between the nut and the chuck, the side wall of the limiting plate abuts against the chuck, and when the thimble is installed, the thimble can be clamped only by abutting the nut against the side wall of the limiting plate, so that the efficiency of installing the thimble is improved.

The application is further configured to: the movable assembly comprises a movable motor and a movable plate, wherein the movable motor is arranged on the machine tool, the movable plate is in sliding connection with the machine tool, the output end of the movable motor is connected with a threaded rod, the side wall of the movable plate is provided with a threaded hole, and the threaded rod is in threaded connection with the movable plate.

Through above-mentioned technical scheme, make the movable plate remove through the threaded rod, it is that the movable plate removes more stably.

The application is further configured to: the movable plate is provided with a mounting plate, the mounting plate is provided with a mounting groove, and the polishing mechanism, the cutting mechanism and the positioning mechanism are arranged on the mounting plate.

Through above-mentioned technical scheme, make grinding machanism, cutting mechanism and positioning mechanism installation more stable through the mounting panel, be convenient for wholly take off simultaneously.

The application is further configured to: the polishing mechanism comprises a polishing motor, and the output end of the polishing motor is connected with a grinding wheel.

The application is further configured to: the cutting mechanism comprises a cutter base, a mounting block is arranged at the bottom end of the cutter base, a fixing bolt is arranged on the mounting block, and a cutting cutter is arranged on the cutter base.

Through above-mentioned technical scheme, guarantee cutting tool's stability through the cutter base.

The application is further configured to: the mounting plate is provided with a positioning base, the bottom of the positioning base is provided with a fixed block, a locking bolt is connected to the fixed block in a threaded mode, the positioning base is provided with a sliding groove, and the bottom of the positioning plate is provided with a sliding block.

Through above-mentioned technical scheme, guarantee the stability that the locating plate removed through the locating base, guarantee that the limiting plate can not take place the skew.

The application is further configured to: the limiting plate is arranged as a horizontal plate with uniform thickness.

Through the technical scheme, the precision of thimble installation is ensured.

The application is further configured to: the machine tool is provided with a cooling liquid storage tank, a cooling pipe is communicated with the cooling liquid storage tank, and a liquid pump is arranged on the cooling pipe.

Through the technical scheme, the thimble is cooled in the process of machining the thimble, so that the machining quality of the thimble is ensured.

In summary, the beneficial technical effects of the application are:

1. the limiting plate moves between the nut and the chuck, the side wall of the limiting plate abuts against the chuck, and when the thimble is installed, the thimble can be clamped only by abutting the nut against the side wall of the limiting plate, so that the efficiency of installing the thimble is improved;

2. the moving plate moves through the threaded rod, so that the moving plate moves more stably;

3. the thimble is cooled in the process of processing the thimble, so that the processing quality of the thimble is ensured.

Drawings

Fig. 1 is a schematic overall structure of the present embodiment;

fig. 2 is a schematic structural diagram showing a connection manner of each structure in this embodiment.

Reference numeral, 1, machine tool; 2. a positioning plate; 3. a limiting plate; 4. a moving motor; 5. a moving plate; 6. a threaded rod; 7. a mounting plate; 8. polishing a motor; 9. grinding wheel; 10. a cutter base; 11. a cutting tool; 12. positioning a base; 14. a cooling liquid storage tank; 15. a cooling tube; 16. and (5) a liquid pump.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Examples:

referring to fig. 1 and 2, for a numerical control lathe with quick positioner disclosed in this application, including lathe 1, placed the removal subassembly on the lathe 1, the removal subassembly includes moving motor 4 and movable plate 5, and moving motor 4 sets up on lathe 1, and the bottom of movable plate 5 is provided with the sliding strip, is provided with on lathe 1 with sliding strip complex sliding strip groove, makes movable plate 5 and lathe 1 sliding connection. The output end of the mobile motor 4 is coaxially and fixedly connected with a threaded rod 6, a threaded hole is formed in the side wall of the mobile plate 5, and the threaded rod 6 is inserted into the threaded hole, so that the threaded hole is in threaded connection with the mobile plate 5. When the moving motor 4 works, the threaded rod 6 drives the moving plate 5 to move.

Referring to fig. 1 and 2, a mounting plate 7 is placed on the moving plate 5, the mounting plate 7 is fixed on the moving plate 5 through bolts, a mounting groove is formed in the mounting plate 7, and a polishing mechanism, a cutting mechanism and a positioning mechanism are mounted on the mounting plate 7. The polishing mechanism comprises a polishing motor 8, wherein the output end of the polishing motor 8 is connected with a grinding wheel 9, and the grinding wheel 9 is driven to rotate by the polishing motor 8 so as to polish a workpiece. The cutting mechanism comprises a cutter base 10, and a mounting block is arranged at the bottom end of the cutter base 10 and is in sliding connection with the mounting groove. The mounting block is provided with a fixing bolt, the position of the cutter base 10 is adjusted, the mounting block can be fixed through the fixing bolt, and the cutter base 10 is provided with a cutting cutter 11.

Referring to fig. 1 and 2, the positioning mechanism comprises a positioning base 12, a fixed block is arranged at the bottom end of the positioning base 12 and is in sliding fit with the mounting groove, and a locking bolt is connected to the fixed block in a threaded manner, so that the positioning base 12 is fixed on the mounting plate 7. The upper end of the positioning base 12 is provided with a chute, the positioning base 12 is provided with a positioning plate 2, and the bottom end of the positioning plate 2 is provided with a sliding block, so that the positioning plate 2 is in sliding fit with the positioning base 12.

Referring to fig. 1 and 2, a limiting plate 3 is fixed at the end of the positioning plate 2, and the positioning plate 2 can slide on the positioning base 12, so as to drive the limiting plate 3 to move. The limiting plate 3 is set to be a horizontal plate with uniform thickness, the thickness of the limiting plate 3 is the same as the distance from the nut to the chuck, the position of the limiting plate 3 is adjusted, the limiting plate 3 is moved between the nut and the chuck, the side wall of the limiting plate 3 is propped against the chuck, and when the thimble is installed, the nut is propped against the side wall of the limiting plate 3, the thimble is clamped through the chuck, so that the fixing work of the thimble is completed. One side of the machine tool 1 is provided with a cooling liquid storage tank 14, a cooling pipe 15 is communicated with the cooling liquid storage tank 14, a liquid pump 16 is arranged on the cooling pipe 15, the thimble is cooled in the thimble processing process, and the thimble processing quality is guaranteed.

The implementation principle of the embodiment is as follows: through moving motor 4 and adjusting locating plate 2 position, make limiting plate 3 remove between nut and the chuck, make the lateral wall of limiting plate 3 offset with the chuck, when installing the thimble again, only need with the nut offset with the lateral wall of limiting plate 3, just can press from both sides tightly the thimble.

The embodiments of the present utility model are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a numerical control lathe with quick positioner, includes lathe (1), its characterized in that, be provided with on lathe (1) and remove the subassembly, be provided with grinding machanism, cutting mechanism and positioning mechanism on the removal subassembly, positioning mechanism includes locating plate (2), the end of locating plate (2) is fixed with limiting plate (3).

2. The numerical control lathe with the rapid positioning device according to claim 1, characterized in that the moving assembly comprises a moving motor (4) and a moving plate (5), the moving motor (4) is arranged on the lathe (1), the moving plate (5) is in sliding connection with the lathe (1), the output end of the moving motor (4) is connected with a threaded rod (6), a threaded hole is formed in the side wall of the moving plate (5), and the threaded rod (6) is in threaded connection with the moving plate (5).

3. The numerically controlled lathe with the rapid positioning device according to claim 2, wherein a mounting plate (7) is arranged on the moving plate (5), a mounting groove is arranged on the mounting plate (7), and the polishing mechanism, the cutting mechanism and the positioning mechanism are arranged on the mounting plate (7).

4. A numerically controlled lathe with a quick positioning device according to claim 1, characterized in that the grinding mechanism comprises a grinding motor (8), the output end of the grinding motor (8) being connected with a grinding wheel (9).

5. The numerical control lathe with the quick positioning device according to claim 1, characterized in that the cutting mechanism comprises a cutter base (10), a mounting block is arranged at the bottom end of the cutter base (10), a fixing bolt is arranged on the mounting block, and a cutting cutter (11) is arranged on the cutter base (10).

6. A numerical control lathe with a quick positioning device according to claim 3, characterized in that a positioning base (12) is arranged on the mounting plate (7), a fixed block is arranged at the bottom end of the positioning base (12), a locking bolt is connected to the fixed block in a threaded manner, a sliding groove is arranged on the positioning base (12), and a sliding block is arranged at the bottom end of the positioning plate (2).

7. A numerically controlled lathe with a quick positioning device according to claim 1, characterized in that the limiting plate (3) is provided as a horizontal plate of uniform thickness.

8. The numerical control lathe with the rapid positioning device according to claim 1 is characterized in that a cooling liquid storage tank (14) is arranged on the lathe (1), a cooling pipe (15) is communicated with the cooling liquid storage tank (14), and a liquid drawing pump (16) is arranged on the cooling pipe (15).