CN216938618U

CN216938618U - Numerically controlled fraise machine with self-cleaning function

Info

Publication number: CN216938618U
Application number: CN202220579338.7U
Authority: CN
Inventors: 蓝亚良; 陈振顼
Original assignee: Zhangzhou City Jugang Precision Machinery Co ltd
Current assignee: Zhangzhou City Jugang Precision Machinery Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-07-12
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a numerical control milling machine with a self-cleaning function, which comprises a machine shell, wherein the bottom of a hydraulic cylinder is fixedly connected with the machine shell, the output end of the hydraulic cylinder is fixedly connected with a vertical plate, the bottom of the vertical plate is fixedly connected with a first sliding block, the outer wall of the first sliding block is in sliding connection with the machine shell through a sliding groove, the top of the vertical plate is fixedly connected with a transverse plate, the outer wall of the transverse plate is in sliding connection with a connecting rod through the sliding groove, and one end of the connecting rod is fixedly connected with a straight gear. This numerically controlled fraise machine with self-cleaning function, through the pneumatic cylinder, the riser, first slider, the diaphragm, the cooperation between straight-teeth gear and the rack, adjust the pneumatic cylinder, the pneumatic cylinder drives the riser and moves to the right, the riser drives the diaphragm under the restriction of first slider and moves, the diaphragm makes connecting rod anticlockwise rotation, the connecting rod drives the straight-teeth gear and rotates, the straight-teeth gear makes the rack move left, the rack drives the piece collecting box and removes, the problem that numerically controlled fraise machine that has self-cleaning function is more troublesome to the piece remove device of collection has been solved.

Description

Numerically controlled fraise machine with self-cleaning function

Technical Field

The utility model relates to the technical field of numerical control milling machines, in particular to a numerical control milling machine with a self-cleaning function.

Background

The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technology of the numerical control milling machine and the automatic processing device is basically the same, and the structures of the numerical control milling machine and the automatic processing device are also similar. The numerical control milling machine is divided into two categories of no tool magazine and tool magazine, and the generated chips need to be cleaned in the machining process of the numerical control milling machine, however, the conventional numerical control milling machine with the self-cleaning function is troublesome for a collected chip taking-out device, and the problem that a fan cannot move and the cleaning force is small is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a numerical control milling machine with a self-cleaning function, which aims to solve the problem that the collected debris taking-out device is more troublesome in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a numerical control milling machine with a self-cleaning function comprises a machine shell, wherein a push-out device is arranged on the left side inside the machine shell;

the push-out device comprises a hydraulic cylinder, a vertical plate, a first sliding block, a transverse plate, a connecting rod, a straight gear and a rack;

the bottom and the casing looks rigid coupling of pneumatic cylinder, the output rigid coupling of pneumatic cylinder has the riser, the bottom rigid coupling of riser has first slider, the outer wall of first slider passes through spout and casing sliding connection, the top rigid coupling of riser has the diaphragm, the outer wall of diaphragm passes through spout and connecting rod sliding connection, the one end rigid coupling of connecting rod has the straight-teeth gear, the edge and the rack toothing of straight-teeth gear are connected.

Preferably, the top of the rack is fixedly connected with a debris collection box, and the outer wall of the debris collection box is in sliding connection with the machine shell through a sliding groove.

Preferably, a machining tool bit is installed at the rear end of the top of the machine shell.

Preferably, the front end of the top of the casing is fixedly connected with a fixed block.

Preferably, an auxiliary device is arranged on the right side inside the machine shell;

the auxiliary device comprises a motor, a first bevel gear, a second bevel gear, a cam, a square frame, a second sliding block and a fan;

the outer wall of the motor is fixedly connected with the casing through a support, the output end of the motor is fixedly connected with a first bevel gear, the edge of the first bevel gear is meshed with a second bevel gear, one end of the second bevel gear is rotatably connected with the casing through a rotating shaft, the other end of the second bevel gear is fixedly connected with a cam, the outer wall of the cam is attached to a square frame, the bottom of the square frame is fixedly connected with a second sliding block, the outer wall of the second sliding block is slidably connected with the casing through a sliding groove, and the top of the square frame is fixedly connected with the fan through a support.

Compared with the prior art, the utility model has the beneficial effects that: according to the numerically controlled milling machine with the self-cleaning function, the hydraulic cylinder is adjusted through the cooperation between the hydraulic cylinder, the vertical plate, the first sliding block, the debris collecting box, the transverse plate, the connecting rod, the straight gear and the rack, the hydraulic cylinder drives the vertical plate to move rightwards, the vertical plate drives the transverse plate to move under the limitation of the first sliding block, the transverse plate enables the connecting rod to rotate anticlockwise, the connecting rod drives the straight gear to rotate, the straight gear enables the rack to move leftwards, the rack drives the debris collecting box to move, and the debris collecting box is pushed out of the device, so that the problem that the numerically controlled milling machine with the self-cleaning function is troublesome for the collected debris taking-out device is solved;

through the motor, first bevel gear, second bevel gear, the piece collecting box, the cam, square frame, cooperation between second slider and the fan, starter motor, the motor drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives cam and rotates, the cam makes the square frame remove, square frame drives the fan and removes under the restriction of second slider, switch on the external power supply of fan this moment, start the fan, make the piece that the fan will process out blow to the leftmost side, fall into inside the piece collecting box through the hole on the casing, the numerically controlled fraise machine fan that has self-cleaning function can't remove has been solved, the problem that the cleaning force is little.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the motor, the first bevel gear and the second bevel gear in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the hydraulic cylinder, the vertical plate and the first sliding block in FIG. 1;

fig. 4 is a schematic view of a connection structure of the cam, the square frame and the second slider in fig. 2.

In the figure: 1. the device comprises a machine shell, 2, a scrap collecting box, 3, a pushing device, 301, a hydraulic cylinder, 302, a vertical plate, 303, a first sliding block, 304, a transverse plate, 305, a connecting rod, 306, a straight gear, 307, a rack, 4, an auxiliary device, 401, a motor, 402, a first bevel gear, 403, a second bevel gear, 404, a cam, 405, a square frame, 406, a second sliding block, 407, a fan, 5, a machining tool bit, 6 and a fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a numerical control milling machine with a self-cleaning function comprises a machine shell 1, wherein a pushing-out device 3 is arranged on the left side inside the machine shell 1, the pushing-out device 3 comprises a hydraulic cylinder 301, a vertical plate 302, a first sliding block 303, a horizontal plate 304, a connecting rod 305, a straight gear 306 and a rack 307, the bottom of the hydraulic cylinder 301 is fixedly connected with the machine shell 1, the model of the hydraulic cylinder 301 is selected according to actual use requirements and meets the working requirements, the output end of the hydraulic cylinder 301 is fixedly connected with the vertical plate 302, the hydraulic cylinder 301 drives the vertical plate 302 to move leftwards and rightwards, the bottom of the vertical plate 302 is fixedly connected with the first sliding block 303, the vertical plate 302 drives the first sliding block 303 to move, the outer wall of the first sliding block 303 is in sliding connection with the machine shell 1 through a sliding groove, the moving direction of the first sliding block 303 is limited by the machine shell 1 through the sliding groove, the top of the vertical plate 302 is fixedly connected with the horizontal plate 304, the vertical plate 302 drives the horizontal plate 304 to move, and the outer wall of the horizontal plate 304 is in sliding connection with the connecting rod 305 through the sliding groove, diaphragm 304 makes connecting rod 305 rotate, the one end rigid coupling of connecting rod 305 has spur gear 306, connecting rod 305 drives spur gear 306 and rotates, the edge and the rack 307 meshing of spur gear 306 are connected, spur gear 306 makes rack 307 remove about, the top rigid coupling of rack 307 has piece collecting box 2, rack 307 drives piece collecting box 2 and removes, the outer wall of piece collecting box 2 passes through spout and casing 1 sliding connection, casing 1 passes through the moving direction of spout restriction piece collecting box 2, processing tool bit 5 is installed to the top rear end of casing 1, processing tool bit 5 is prior art, the model of processing tool bit 5 is selected according to the in-service use demand, satisfy the work demand can, the top front end rigid coupling of casing 1 has fixed block 6, fixed block 6 is used for the fixed part that is used for processing.

The right side in the casing 1 is provided with an auxiliary device 4, the auxiliary device 4 comprises a motor 401, a first bevel gear 402, a second bevel gear 403, a cam 404, a square frame 405, a second slider 406 and a fan 407, the outer wall of the motor 401 is fixedly connected with the casing 1 through a bracket, the model of the motor 401 is selected according to actual use requirements, and the work requirements are met, the output end of the motor 401 is fixedly connected with the first bevel gear 402, the motor 401 drives the first bevel gear 402 to rotate, the edge of the first bevel gear 402 is connected with the second bevel gear 403 in a meshed manner, the first bevel gear 402 drives the second bevel gear 403 to rotate, one end of the second bevel gear 403 is rotatably connected with the casing 1 through a rotating shaft, the casing 1 rotatably supports the second bevel gear 403 through the rotating shaft, the other end of the second bevel gear 403 is fixedly connected with the cam 404, the second bevel gear 403 drives the cam 404 to rotate, and the outer wall of the cam 404 is attached to the square frame 405, the cam 404 enables the square frame 405 to move left and right, the bottom of the square frame 405 is fixedly connected with the second sliding block 406, the square frame 405 drives the second sliding block 406 to move, the outer wall of the second sliding block 406 is connected with the shell 1 in a sliding mode through a sliding groove, the shell 1 limits the moving direction of the second sliding block 406 through the sliding groove, the top of the square frame 405 is fixedly connected with the fan 407 through a support, the square frame 405 drives the fan 407 to move, the model of the fan 407 is selected according to actual use requirements, and work requirements can be met.

When the numerically controlled milling machine with the self-cleaning function is used, firstly, a part is fixed on a fixed block 6, then a machining cutter head 5 is started to start machining of the part, an external power supply of a motor 401 is switched on, the motor 401 is started, the motor 401 drives a first bevel gear 402 to rotate, the first bevel gear 402 drives a second bevel gear 403 to rotate, the second bevel gear 403 drives a cam 404 to rotate, the cam 404 enables a square frame 405 to move left and right, the square frame 405 drives a fan 407 to move under the limitation of a second sliding block 406, the external power supply of the fan 407 is switched on at the moment, the fan 407 is started, processed chips are blown to the leftmost side by the fan 407 and fall into a chip collecting box 2 through a hole in a machine shell 1, after machining is completed, a user adjusts a hydraulic cylinder 301, the hydraulic cylinder 301 drives a vertical plate 302 to move rightwards, the vertical plate 302 drives a transverse plate 304 to move under the limitation of the first sliding block 303, the transverse plate 304 enables the connecting rod 305 to rotate anticlockwise, the connecting rod 305 drives the straight gear 306 to rotate, the straight gear 306 enables the rack 307 to move leftwards, the rack 307 drives the debris collecting box 2 to move, the debris collecting box 2 is pushed out of the device, the cleaned debris collecting box 2 is retracted into the device, and the device is used for finishing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a numerically controlled fraise machine with self-cleaning function, includes casing (1), its characterized in that: a push-out device (3) is arranged on the left side in the shell (1);

the push-out device (3) comprises a hydraulic cylinder (301), a vertical plate (302), a first sliding block (303), a transverse plate (304), a connecting rod (305), a straight gear (306) and a rack (307);

the bottom and casing (1) looks rigid coupling of pneumatic cylinder (301), the output rigid coupling of pneumatic cylinder (301) has riser (302), the bottom rigid coupling of riser (302) has first slider (303), the outer wall of first slider (303) passes through spout and casing (1) sliding connection, the top rigid coupling of riser (302) has diaphragm (304), the outer wall of diaphragm (304) passes through spout and connecting rod (305) sliding connection, the one end rigid coupling of connecting rod (305) has straight gear (306), the edge and the rack (307) meshing of straight gear (306) are connected.

2. The numerically controlled fraise machine with self-cleaning function according to claim 1, wherein: the top of the rack (307) is fixedly connected with a debris collection box (2), and the outer wall of the debris collection box (2) is in sliding connection with the machine shell (1) through a sliding groove.

3. The numerically controlled fraise machine with self-cleaning function according to claim 1, wherein: and a machining tool bit (5) is installed at the rear end of the top of the machine shell (1).

4. The numerically controlled fraise machine with self-cleaning function according to claim 1, wherein: the front end of the top of the machine shell (1) is fixedly connected with a fixed block (6).

5. The numerically controlled fraise machine with self-cleaning function according to claim 1, wherein: an auxiliary device (4) is arranged on the right side in the machine shell (1);

the auxiliary device (4) comprises a motor (401), a first bevel gear (402), a second bevel gear (403), a cam (404), a square frame (405), a second sliding block (406) and a fan (407);

the outer wall of the motor (401) is fixedly connected with the casing (1) through a support, the output end of the motor (401) is fixedly connected with a first bevel gear (402), the edge of the first bevel gear (402) is meshed with a second bevel gear (403), one end of the second bevel gear (403) is rotatably connected with the casing (1) through a rotating shaft, the other end of the second bevel gear (403) is fixedly connected with a cam (404), the outer wall of the cam (404) is attached to a square frame (405), the bottom of the square frame (405) is fixedly connected with a second sliding block (406), the outer wall of the second sliding block (406) is slidably connected with the casing (1) through a sliding groove, and the top of the square frame (405) is fixedly connected with the fan (407) through a support.