CN218504026U

CN218504026U - Numerical control machine tool for machining die of high-precision part

Info

Publication number: CN218504026U
Application number: CN202222924490.7U
Authority: CN
Inventors: 周进; 冯德胤; 胡俊
Original assignee: Xiangyang Jingxingda Machinery Technology Co ltd
Current assignee: Xiangyang Jingxingda Machinery Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-02-21
Anticipated expiration: 2032-11-03

Abstract

The utility model belongs to the technical field of the mould processing technique and specifically relates to a digit control machine tool is used in mould processing of high accuracy part, including chassis, roof, movable block, adjustment mechanism, machined part and forced air cooling mechanism, wherein: the top plate is fixedly connected to the bottom frame, the moving block is connected to the sliding groove in a sliding mode, the sliding groove is connected with an adjusting mechanism used for adjusting the horizontal position of the moving block, the machined part is fixedly connected to the bottom end of the moving block, and the moving block is connected with an air cooling mechanism used for cooling the machined part. The utility model discloses an air-cooled mechanism structure, the machined part is processed the mould after starting, and after machined part and mould separation, air-cooled mechanism starts, produces the cooling air after air-cooled mechanism starts, and the cooling air that air-cooled mechanism produced is cooled down the processing head with the processing head contact back for the piece can not glue on the processing head.

Description

Numerical control machine tool for machining die of high-precision part

Technical Field

The utility model relates to a mould processing technology field especially relates to a digit control machine tool is used in mould processing of high accuracy part.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods. In the production course of working of mould, the processing of driling is carried out to the mould to the needs of regularity, is processing the back through the processing head to the mould, and long-time processing makes the temperature of processing head rise easily, and after the processing head temperature rose, the piece that produces easily glued on the processing head in the course of working to influence the processing effect of processing head to the mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the long-time processing that exists among the prior art makes the temperature of processing head rise easily, the piece of production glues the shortcoming on the processing head easily, and the digit control machine tool is used in the die machining of a high accuracy part that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a digit control machine tool is used in mould processing of high accuracy part, includes chassis, roof, movable block, adjustment mechanism, machined part and forced air cooling mechanism, wherein:

the top plate is fixedly connected to the bottom frame, the moving block is connected to a sliding groove in a sliding mode, the sliding groove is connected with the adjusting mechanism used for adjusting the horizontal position of the moving block, the workpiece is fixedly connected to the bottom end of the moving block, and the moving block is connected with the air cooling mechanism used for cooling the workpiece.

Preferably, the adjusting mechanism includes a second threaded rod and a second handle, one end of the second threaded rod is rotatably connected to the chute, the moving block is provided with a second threaded hole, the second threaded rod is matched with the second threaded hole, the other end of the second threaded rod extends out of the chute, and the other end of the second threaded rod is fixedly connected to the second handle.

Preferably, the second handle is provided with anti-skid grains.

Preferably, the machined part includes electric telescopic handle, fixing base and processing head, electric telescopic handle fixed connection to on the bottom of movable block, fixing base fixed connection to on electric telescopic handle's the flexible end, processing head fixed connection to on the fixing base.

Preferably, the air cooling mechanism comprises an air pump, a connecting pipe and an air outlet pipe, the air pump is fixedly connected to the upper end of the moving block, one end of the connecting pipe is communicated to an outlet of the air pump, the other end of the connecting pipe is communicated to the air outlet pipe, and an outlet of the air outlet pipe is arranged towards the workpiece.

Preferably, the collecting device further comprises a collecting mechanism, wherein the collecting mechanism comprises a groove, a drawer and a collecting hole, the groove is formed in the bottom frame, the drawer is connected to the groove in an inserting mode, the collecting hole is formed in the upper end of the bottom frame, and the collecting hole is communicated with the groove.

Preferably, the collecting hole is provided with a plurality of holes.

The utility model provides a pair of digit control machine tool is used in mould processing of high accuracy part, beneficial effect lies in:

through the air-cooled mechanism structure, the machined part is processed the mould after starting, and after machined part and mould separation, the air-cooled mechanism starts, produces the cooling air after the air-cooled mechanism starts, and the cooling air that the air-cooled mechanism produced is contacted the back with the processing head, cools down to the processing head for the piece can not glue on the processing head.

Drawings

Fig. 1 is a schematic structural diagram of a numerical control machine tool for machining a die of a high-precision part according to the present invention;

fig. 2 is a schematic structural diagram of a positioning mechanism in a numerical control machine tool for machining a die of a high-precision part according to the present invention;

fig. 3 is a schematic structural view of a workpiece added in the numerical control machine tool for die machining of a high-precision part according to the present invention;

fig. 4 is the utility model provides a forced air cooling mechanism's in mould processing of high accuracy part digit control machine tool schematic structure diagram.

In the figure: the device comprises a base frame 1, a limiting frame 2, a fixing mechanism 3, a top plate 4, a sliding chute 5, a moving block 6, an adjusting mechanism 7, a machined part 8, an air cooling mechanism 9, a collecting mechanism 10, a mounting plate 31, a first threaded rod 32, a squeezing plate 33, a first handle 34, a second threaded rod 71, a second handle 72, an electric telescopic rod 81, a fixed seat 82, a machining head 83, an air pump 91, a connecting pipe 92, an air outlet pipe 93, a groove 101, a drawer 102 and a collecting hole 103.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-4, a numerically-controlled machine tool for die machining of high-precision parts comprises an underframe 1, a top plate 4, a moving block 6, an adjusting mechanism 7, a machined part 8 and an air cooling mechanism 9, wherein:

the bottom frame 1 is fixedly connected with a limiting frame 2, the limiting frame 2 is used for limiting a mold, the limiting frame 2 is fixedly connected with a fixing mechanism 3 used for fixing the mold, a top plate 4 is fixedly connected to the bottom frame 1, a sliding groove 5 is formed in the top plate 4, the sliding groove 5 is used for installing a moving block 6, the moving block 6 is slidably connected to the sliding groove 5, the moving block 6 is used for installing a machined part 8, the sliding groove 5 is connected with an adjusting mechanism 7 used for adjusting the horizontal position of the moving block 6, the machined part 8 is fixedly connected to the bottom end of the moving block 6, the machined part 8 is used for machining the mold, and the moving block 6 is connected with an air cooling mechanism 9 used for cooling the machined part 8;

the fixing mechanism 3 comprises a mounting plate 31, a first threaded rod 32 and an extrusion plate 33, the mounting plate 31 is fixedly connected to the limiting frame 2, a first threaded hole is formed in the mounting plate 31 and used for mounting the first threaded rod 32, the first threaded rod 32 is matched with the first threaded hole, one end of the first threaded rod 32 is rotatably connected to the extrusion plate 33, the extrusion plate 33 is used for extruding and fixing the die, the other end of the first threaded rod 32 is fixedly connected with a first handle 34, an anti-skidding sleeve is sleeved on the first handle 34, the first handle 34 drives the first threaded rod 32 to rotate, the extrusion plate 33 is driven to move in the horizontal direction after the first threaded rod 32 rotates, and the die is extruded and fixed after the extrusion plate 33 is in contact with the die;

the adjusting mechanism 7 comprises a second threaded rod 71 and a second handle 72, one end of the second threaded rod 71 is rotatably connected to the sliding chute 5, a second threaded hole is formed in the moving block 6, the second threaded rod 71 is matched with the second threaded hole, the other end of the second threaded rod 71 extends out of the sliding chute 5, the other end of the second threaded rod 71 is fixedly connected to the second handle 72, anti-skid threads are arranged on the second handle 72, the second handle 72 drives the second threaded rod 71 to rotate, the moving block 6 moves in the horizontal direction after the second threaded rod 71 rotates, the moving block 6 drives the workpiece 8 to move, and the horizontal position of the workpiece 8 is adjusted;

the machined part 8 includes electric telescopic handle 81, fixing base 82 and processing head 83, electric telescopic handle 81 fixed connection is to the bottom of movable block 6 on, fixing base 82 fixed connection is to electric telescopic handle 81's flexible serving, fixing base 82 is used for installing processing head 83, processing head 83 fixed connection is to fixing base 82 on, electric telescopic handle 81 circular telegram starts the back and drives fixing base 82 and remove in vertical direction, fixing base 82 drives processing head 83 and removes, processing head 83 processes the mould after contacting with the mould.

The working process is as follows: the die is placed on the limiting frame 2, the first handle 34 drives the first threaded rod 32 to rotate, the first threaded rod 32 drives the extrusion plate 33 to move in the horizontal direction after rotating, the extrusion plate 33 extrudes and fixes the die after contacting the die, the second handle 72 drives the second threaded rod 71 to rotate, the moving block 6 moves in the horizontal direction after the second threaded rod 71 rotates, the moving block 6 drives the machined part 8 to move, the horizontal position of the machined part 8 is adjusted, the second handle 72 stops rotating after the horizontal position of the machined part 8 is determined, the electric telescopic rod 81 is powered on and starts to drive the fixed seat 82 to move in the vertical direction, the fixed seat 82 drives the machining head 83 to move, the machining head 83 processes the die after contacting the die, the air cooling mechanism 9 starts after the electric telescopic rod 81 drives the machining head 83 to separate from the die through the fixed seat 82, cooling air is generated after the air cooling mechanism 9 starts, debris is cooled after the cooling air contacts with the machining head 83, and the debris cannot be adhered to the machining head.

Example 2

Referring to fig. 1-4, as another preferred embodiment of the present invention, the difference with embodiment 1 lies in that air-cooling mechanism 9 includes air pump 91, connecting pipe 92 and outlet duct 93, air pump 91 fixed connection is to the upper end of movable block 6, the one end of connecting pipe 92 communicates to on the export of air pump 91, the other end of connecting pipe 92 communicates to on the outlet duct 93, the export of outlet duct 93 sets up towards machined part 8 direction, the outside is gaseous in getting into the air pump 91 through the import on the air pump 91 after air pump 91 starts, the gas that gets into in the air pump 91 releases from connecting pipe 92, the gaseous export release from outlet duct 93 of the last release of connecting pipe 92, the cooling air of release carries out the forced air cooling to machined part 8.

Example 3

Referring to fig. 1-4, as another preferred embodiment of the present invention, embodiment 1 is characterized in that the present invention further includes a collecting mechanism 10, the collecting mechanism 10 includes a groove 101, a drawer 102 and a collecting hole 103, the groove 101 is opened to the bottom frame 1, the drawer 102 is inserted to the groove 101, the drawer 102 is used for collecting the chips generated by processing, the collecting hole 103 is opened to the upper end of the bottom frame 1, the collecting hole 103 is used for guiding the chips into the drawer 102, the collecting hole 103 is communicated with the groove 101, the collecting hole 103 is provided with a plurality of parts, the chips are generated after the processing of the mold by the workpiece 8, the generated chips fall into the drawer 102 through the collecting hole 103, and the drawer 102 collects the generated chips.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a digit control machine tool is used in mould processing of high accuracy part, its characterized in that includes chassis (1), roof (4), movable block (6), adjustment mechanism (7), machined part (8) and forced air cooling mechanism (9), wherein:

the top plate (4) is fixedly connected to the bottom frame (1), the moving block (6) is connected to a sliding groove (5) in a sliding mode, the sliding groove (5) is connected with an adjusting mechanism (7) used for adjusting the horizontal position of the moving block (6), the workpiece (8) is fixedly connected to the bottom end of the moving block (6), and the moving block (6) is connected with an air cooling mechanism (9) used for cooling the workpiece (8).

2. The numerical control machine tool for die machining of high-precision parts according to claim 1, wherein the adjusting mechanism (7) comprises a second threaded rod (71) and a second handle (72), one end of the second threaded rod (71) is rotatably connected to the sliding chute (5), a second threaded hole is formed in the moving block (6), the second threaded rod (71) is matched with the second threaded hole, the other end of the second threaded rod (71) extends out of the sliding chute (5), and the other end of the second threaded rod (71) is fixedly connected to the second handle (72).

3. The numerical control machine tool for die machining of high-precision parts according to claim 2, characterized in that the second handle (72) is provided with anti-slip threads.

4. The numerical control machine tool for die machining of high-precision parts according to claim 1, characterized in that the workpiece (8) comprises an electric telescopic rod (81), a fixed seat (82) and a machining head (83), the electric telescopic rod (81) is fixedly connected to the bottom end of the moving block (6), the fixed seat (82) is fixedly connected to the telescopic end of the electric telescopic rod (81), and the machining head (83) is fixedly connected to the fixed seat (82).

5. The numerical control machine tool for machining the die of the high-precision part according to claim 1, wherein the air cooling mechanism (9) comprises an air pump (91), a connecting pipe (92) and an air outlet pipe (93), the air pump (91) is fixedly connected to the upper end of the moving block (6), one end of the connecting pipe (92) is communicated to an outlet of the air pump (91), the other end of the connecting pipe (92) is communicated to the air outlet pipe (93), and an outlet of the air outlet pipe (93) is arranged towards the workpiece (8).

6. The numerical control machine tool for machining the die of the high-precision part according to claim 1, further comprising a collecting mechanism (10), wherein the collecting mechanism (10) comprises a groove (101), a drawer (102) and a collecting hole (103), the groove (101) is formed in the bottom frame (1), the drawer (102) is inserted into the groove (101), the collecting hole (103) is formed in the upper end of the bottom frame (1), and the collecting hole (103) is communicated with the groove (101).

7. The numerical control machine tool for die machining of high-precision parts according to claim 6, characterized in that the collection holes (103) are provided in a plurality.