CN214212348U

CN214212348U - Numerical control double-sided milling machine for hook tail frame outer contour

Info

Publication number: CN214212348U
Application number: CN202023164028.9U
Authority: CN
Inventors: 梁淑环
Original assignee: Jiangmen Minghui Numerical Control Equipment Co ltd
Current assignee: Jiangmen Minghui Numerical Control Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-17
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to the technical field of double-sided milling machines, and discloses a hook tail frame outline numerical control double-sided milling machine, which comprises a base, wherein the upper surface of the base is fixedly connected with a workbench, the front side and the rear side of the base are respectively provided with a control platform, the right surface of each control platform is provided with a control panel, when in use, a workpiece is placed in a rectangular groove, through twisting a screw rod II at the two sides, because the diameter size of a fixture block is larger than that of the circular groove and smaller than that of the clamping groove, the fixture block can idle in the clamping groove at the moment, the twisting screw rod II can drive two clamping plates to move oppositely, through arranging a slide block and a slide groove, the slide block can be driven to move in the slide groove through the opposite movement of the two clamping plates, the moving stability of the clamping plates is ensured, and the clamping plates are prevented from being separated from the rectangular groove, and the workpiece can be fixedly clamped through the opposite movement of the two clamping plates, the workpiece can be conveniently processed, and the processing efficiency is improved.

Description

Numerical control double-sided milling machine for hook tail frame outer contour

Technical Field

The utility model relates to a two-sided milling machine technical field specifically is a hook tail frame outline numerical control two-sided milling machine.

Background

Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Generally, a milling cutter mainly moves by rotary motion, the movement of a workpiece and the milling cutter is feeding motion, the milling cutter can process planes, grooves and various curved surfaces, gears and the like, a milling machine is a machine tool for milling the workpiece by using the milling cutter, the milling machine can process complex profiles besides planes, grooves, gear teeth, threads and spline shafts, has higher efficiency than a planer and is widely applied in mechanical manufacturing and repairing departments, the milling machine is a machine tool with wide application, planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces can be processed on the milling machine, the milling machine can be used for processing surfaces of revolution bodies and inner holes and cutting off work and the like, and when the milling machine works, the workpiece is arranged on a workbench or on accessories such as an indexing head, the milling cutter rotates into main motion, the feeding motion of the workbench or the milling head is assisted, the workpiece can obtain a required processing surface, the milling machine has high productivity due to multi-edge intermittent cutting, and the milling machine can simply perform milling, drilling and boring processing on the workpiece.

However, in actual work, the hook tail frame outer contour numerical control double-sided milling machine needs to clamp a workpiece in the operation process, but the clamping process of the workpiece is troublesome, which leads to the reduction of the workpiece processing efficiency, and therefore a hook tail frame outer contour numerical control double-sided milling machine is urgently needed.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a hook tail frame outline numerical control double side milling machine possesses and is convenient for carry out advantages such as centre gripping to the work piece.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a numerical control double-sided milling machine with a hook tail frame outer contour comprises a base, wherein a workbench is fixedly connected to the upper surface of the base, operation tables are arranged on the front side and the rear side of the base, an operation panel is arranged on the right surface of each operation table, an operation button is arranged on the surface of each operation panel, each operation table is provided with an operation turntable, a rectangular groove is formed in the middle of the upper surface of the workbench, a circular hole is formed in each of the left side and the right side of the front surface of the workbench, a sliding groove is formed in the inner wall surface of the rear side of the rectangular groove, and two opposite surfaces of the rectangular groove are provided with a threaded hole;

the left side and the right side of the front surface of the workbench are provided with a scrap removing device at a distance;

a fixing device is arranged above the workbench.

Preferably, the scrap removing device comprises a collecting box and a suction fan, a fixing plate and a screw rod I are fixedly connected to the left surface and the right surface of the collecting box respectively, the screw rod I is connected to the inner portion of the fixing plate in a threaded mode, and the collecting box is fixedly connected with the base through the screw rod I.

The rear surface fixedly connected with of suction fan T shape pipeline, the right-hand member setting of T shape pipeline is in the circular opening, the lower extreme setting of T shape pipeline is in collecting the box, the inside of T shape pipeline is provided with the filter screen, the filter screen is in the junction of suction fan and T shape pipeline.

The number of the fixing devices is two, the two groups of fixing devices are respectively and oppositely arranged in the rectangular groove, and each fixing device comprises a clamping plate and a second screw rod.

Preferably, a circular groove is formed in the right surface of the clamping plate, a clamping groove is formed in the side surface of the inner wall of the circular groove, a sliding block is fixedly connected to the middle of the rear surface of the clamping plate, the size of the sliding block is matched with that of the sliding groove, and the sliding block is connected in the sliding groove in a sliding mode.

The second screw rod is in threaded connection with the threaded hole, a clamping block is fixedly connected to the left surface of the second screw rod, and the clamping block is connected to the clamping groove in a sliding mode.

(III) advantageous effects

Compared with the prior art, the invention provides a numerical control double-sided milling machine for the outer contour of a coupler yoke, which has the following beneficial effects:

1. this hook tail frame outline numerical control double-sided milling machine, during the use, place the work piece in the rectangular channel, screw rod two through wrench movement both sides, because the diameter size of fixture block is greater than the diameter size of circular channel and is less than the diameter size of draw-in groove, the fixture block can idle rotation in the draw-in groove this moment, wrench movement screw rod two moves in opposite directions can drive two cardboards and move in opposite directions, through setting up slider and spout, can drive the slider and remove in the spout through two cardboard moves in opposite directions, the stability that the cardboard removed has been guaranteed, and prevented that the cardboard from breaking away from the rectangular channel, thereby can fix the centre gripping to the work piece through two cardboard moves in opposite directions, it is comparatively convenient to make it process the work piece, the efficiency of processing has been improved.

2. This two-sided milling machine of hook tail frame outline numerical control adds man-hour at the milling machine and can produce the piece, through starting the suction fan, can make the piece of rectangular channel in get into the collection box from the T-shaped pipeline through the effect of suction fan, has guaranteed comparatively smoothly that the cardboard removed in the rectangular channel, has guaranteed the clean and tidy on workstation surface, has improved the device's practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of a hook tail frame outer contour numerical control double-sided milling machine of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic structural view of a rectangular groove of the present invention;

FIG. 4 is a schematic structural view of the rear surface of the card of the present invention;

fig. 5 is a schematic structural view of the screw of the present invention.

In the figure: the device comprises a base 1, a workbench 2, a circular hole 21, a rectangular groove 22, a sliding groove 23, a threaded hole 24, a console 3, a control panel 31, a control button 32, a control turntable 33, a collection box 4, a fixing plate 41, a first screw 42, a suction fan 5, a 51T-shaped pipeline, a clamping plate 6, a circular groove 61, a clamping groove 62, a sliding block 63, a second screw 7 and a clamping block 71.

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 to 5, a hook tail frame outer contour numerical control double-sided milling machine comprises a base 1, a workbench 2 is fixedly connected to the upper surface of the base 1, operation tables 3 are respectively arranged on the front side and the rear side of the base 1, an operation panel 31 is arranged on the right surface of each operation table 3, an operation button 32 is arranged on the surface of each operation panel 31, an operation turntable 33 is arranged on each operation table 3, a rectangular groove 22 is arranged in the middle of the upper surface of the workbench 2, a circular hole 21 is arranged on each of the left side and the right side of the front surface of the workbench 2, a sliding groove 23 is arranged on the inner wall surface of the rear side of the rectangular groove 22, a threaded hole 24 is arranged on each of the two opposite sides of the rectangular groove 22, a scrap removing device is arranged on each of the left side and the right side of the front surface of the workbench 2, a fixing device is arranged above the workbench 2, the scrap removing device comprises a collecting box 4 and a suction fan 5, the left surface and the right surface of the collecting box 4 are fixedly connected with a fixing plate 41, the inner parts of the two fixing plates 41 are in threaded connection with a screw rod 42, the collecting box 4 is fixedly connected with the base 1 through the screw rod 42, the rear surface of the suction fan 5 is fixedly connected with a T-shaped pipeline 51, the right end of the T-shaped pipeline 51 is arranged in the circular hole 21, the lower end of the T-shaped pipeline 51 is arranged in the collecting box 4, a filter screen is arranged in the T-shaped pipeline 51 and is positioned at the joint of the suction fan 5 and the T-shaped pipeline 51, when a workpiece is machined by a milling machine, scraps can be generated, the scraps in the rectangular groove 23 can enter the collecting box 4 from the T-shaped pipeline 51 through the action of the suction fan 5 by starting the suction fan 5, the clamping plate 6 can move smoothly in the rectangular groove 22, the cleanness of the surface of the workbench 2 is ensured, and the practicability of the device is improved, the number of the fixing devices is two, the two groups of fixing devices are respectively oppositely arranged in the rectangular groove 22, the fixing devices comprise a clamping plate 6 and a second screw 7, the right surface of the clamping plate 6 is provided with a circular groove 61, the inner wall side surface of the circular groove 61 is provided with a clamping groove 62, the middle part of the rear surface of the clamping plate 6 is fixedly connected with a sliding block 63, the size of the sliding block 63 is matched with the size of the sliding groove 23, the sliding block 63 is in sliding connection with the sliding groove 23, when the fixing device is used, a workpiece is placed in the rectangular groove 22, through twisting the screw rods 7 on two sides, as the diameter size of the clamping block 71 is larger than that of the circular groove 61 and smaller than that of the clamping groove 62, the clamping block 71 can idle rotate in the clamping groove 62, the twisting screw rods 7 move oppositely, the two clamping plates 6 can be driven to move oppositely, through the arrangement of the sliding block 63 and the sliding groove 23, the sliding block 63 can be driven to move in the sliding groove 23 through the opposite movement of the two clamping plates 6, guaranteed the stability that cardboard 6 removed, and prevented that cardboard 6 from breaking away from rectangular channel 22, thereby can carry out fixed centre gripping to the work piece through two cardboard 6 removal in opposite directions, it is comparatively convenient to make it process the work piece, has improved the efficiency of processing, and two 7 threaded connection of screw rod are in screw hole 24, and two 7 left fixed surface of screw rod are connected with a fixture block 71, fixture block 71 sliding connection is in draw-in groove 62.

When in use:

the first step is as follows: during the use, place the work piece in rectangular channel 22, screw rod two 7 through wrench movement both sides, because the diameter size of fixture block 71 is greater than the diameter size of circular slot 61 and is less than the diameter size of draw-in groove 62, fixture block 71 can idle rotation in draw-in groove 62 this moment, wrench movement screw rod two 7 remove in opposite directions can drive two cardboard 6 and remove in opposite directions, through setting up slider 63 and spout 23, can drive slider 63 through two cardboard 6 remove in opposite directions and remove in spout 23, the stability that cardboard 6 removed has been guaranteed, and prevented that cardboard 6 from breaking away from rectangular channel 22, thereby can fix the centre gripping to the work piece through two cardboard 6 remove in opposite directions, it is comparatively convenient to make it process the work piece, the efficiency of processing has been improved.

The second step is that: can produce the piece when adding man-hour at the milling machine to the work piece, through starting suction fan 5, can make the piece in the rectangular channel 23 enter into from T-shaped pipeline 51 through the effect of suction fan 5 and collect the box 4 in, guaranteed that cardboard 6 removes comparatively smoothly in rectangular channel 22, guaranteed the clean and tidy on 2 surfaces of workstation, improved the device's practicality.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hook tail frame outline numerical control double-sided milling machine, includes base (1), the last fixed surface of base (1) is connected with workstation (2), both sides all are provided with around base (1) control platform (3), every the right surface of controlling platform (3) all is provided with controls panel (31), every the surface of controlling panel (31) all is provided with control button (32), every control platform (3) all be provided with and control carousel (33), its characterized in that: a rectangular groove (22) is formed in the middle of the upper surface of the workbench (2), circular holes (21) are formed in the left side and the right side of the front surface of the workbench (2), a sliding groove (23) is formed in the inner wall surface of the rear side of the rectangular groove (22), and threaded holes (24) are formed in two opposite surfaces of the rectangular groove (22);

the left side and the right side of the front surface of the workbench (2) are provided with a scrap removing device at a distance;

a fixing device is arranged above the workbench (2).

2. The numerical control double-sided milling machine with the hook tail frame outer contour according to claim 1, characterized in that: the scrap removing device comprises a collecting box (4) and a suction fan (5), wherein a fixing plate (41) is fixedly connected to the left surface and the right surface of the collecting box (4), a screw rod I (42) is connected to the inner portion of the fixing plate (41) in a threaded manner, and the collecting box (4) is fixedly connected with the base (1) through the screw rod I (42).

3. The numerical control double-sided milling machine with the hook tail frame outer contour as claimed in claim 2, characterized in that: the rear surface fixedly connected with of suction fan (5) T shape pipeline (51), the right-hand member setting of T shape pipeline (51) is in circular port (21), the lower extreme setting of T shape pipeline (51) is in collecting box (4), the inside of T shape pipeline (51) is provided with the filter screen, the filter screen is in the junction of suction fan (5) and T shape pipeline (51).

4. The numerical control double-sided milling machine with the hook tail frame outer contour according to claim 1, characterized in that: the number of the fixing devices is two, the two groups of fixing devices are respectively and oppositely arranged in the rectangular groove (22), and each fixing device comprises a clamping plate (6) and a second screw rod (7).

5. The numerical control double-sided milling machine with the hook tail frame outer contour as claimed in claim 4, wherein: the right surface of the clamping plate (6) is provided with a circular groove (61), the side surface of the inner wall of the circular groove (61) is provided with a clamping groove (62), the middle part of the rear surface of the clamping plate (6) is fixedly connected with a sliding block (63), the size of the sliding block (63) is matched with that of the sliding groove (23), and the sliding block (63) is slidably connected in the sliding groove (23).

6. The numerical control double-sided milling machine with the hook tail frame outer contour as claimed in claim 4, wherein: the screw rod II (7) is in threaded connection with the threaded hole (24), a clamping block (71) is fixedly connected to the left surface of the screw rod II (7), and the clamping block (71) is rotatably connected to the clamping groove (62).