CN216421204U

CN216421204U - Secondary processing milling machine based on processing major axis

Info

Publication number: CN216421204U
Application number: CN202122861305.XU
Authority: CN
Inventors: 郭迎风; 郑年军
Original assignee: Jiyuan Hongzhongxin Precision Machinery Co ltd
Current assignee: Jiyuan Hongzhongxin Precision Machinery Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-03
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a secondary operation milling machine based on processing major axis, comprising a base plate, the top fixed mounting of bottom plate has the support arm, the top of support arm is rotated and is installed the box, the top of box is provided with horizontal case, the spout has been seted up at the top of box, the through-hole has been seted up to the bottom of spout inner wall. This a secondary operation milling machine based on processing major axis, the utility model discloses a bottom plate, the arc rack, the fixed plate, electric putter, the movable block, lead to the groove, the diaphragm, hydraulic telescoping rod, first motor, milling cutter, the riser, the gag lever post, the support arm, the box, the slide opening, first gear, the second motor, the third motor, the fixed block, press from both sides tight piece, the spacing groove, the fixed slot, the through-hole, the spout, horizontal rack, the fourth motor, the second gear, the cooperation of stop gear and horizontal case is used, the lateral shifting of major axis has been realized, the regulation of rotation and angle, make people use more convenient, the functionality has been improved.

Description

Secondary processing milling machine based on processing major axis

Technical Field

The utility model relates to a major axis processing technology field specifically is a secondary operation milling machine based on processing major axis.

Background

Milling machines (milling machines) are generally machine tools that use milling cutters to machine various surfaces of a workpiece. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The milling machine is a machine tool for milling a workpiece by using a milling cutter. The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments.

However, the traditional secondary processing milling machine based on the long shaft processing in the market can only process the long shaft at a single angle, and has single functionality, so that people can not use the secondary processing milling machine conveniently, and the practicability of the secondary processing milling machine is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a secondary operation milling machine based on processing major axis to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a secondary processing milling machine based on a processing long shaft comprises a bottom plate, wherein a supporting arm is fixedly mounted at the top of the bottom plate, a box body is rotatably mounted at the top end of the supporting arm, a transverse box is arranged at the top of the box body, a sliding groove is formed in the top of the box body, a through hole is formed in the bottom of the inner wall of the sliding groove, a horizontal rack is fixedly mounted at the bottom of the transverse box, a fourth motor is fixedly mounted at the upper side of the back surface of the inner wall of the box body, a second gear is fixedly mounted at the driving end of the fourth motor, a vertical plate is fixedly mounted at the rear side of the top of the bottom plate, a transverse plate is fixedly mounted at the upper side of the front side of the vertical plate, a hydraulic telescopic rod is fixedly inserted and mounted at the top of the transverse plate, a first motor is fixedly mounted at the driving end of the hydraulic telescopic rod, a milling cutter is mounted at the driving end of the first motor, a limiting mechanism is arranged at the bottom of the transverse box, the supporting structure is characterized in that a sliding hole is formed in the outer wall of the supporting arm, an arc-shaped rack is fixedly mounted at the bottom of the box body, a second motor is fixedly and alternately mounted on the lower side of the back face of the vertical plate, and a first gear is fixedly mounted at the driving end of the second motor.

As a further aspect of the present invention: logical groove has been seted up at the top of horizontal case, the equal fixed interlude in both sides of horizontal case installs electric putter, two the equal fixed mounting of electric putter's drive end has the movable block, two the equal fixed mounting in top of movable block has the fixed block, two the fixed slot has all been seted up, two to the opposite side of fixed block the inside of fixed slot all rotates and installs and press from both sides tight piece, two the spacing groove has all been seted up, one to the opposite side of pressing from both sides tight piece one side fixed mounting of fixed block has the third motor.

As a further aspect of the present invention: the front end fixed mounting of support arm and box junction pivot has the pointer, the top of bottom plate is located the front side fixed mounting of support arm and has the arc bevel protractor.

As a further aspect of the present invention: the limiting mechanism comprises two fixing plates, the two fixing plates are fixedly mounted on two sides of the bottom of the transverse box respectively, and limiting rods are fixedly mounted below the two fixing plates.

As a further aspect of the present invention: the arc rack is consistent with the original point of the rotating shaft at the joint of the supporting arm and the box body.

As a further aspect of the present invention: and the front surface of the transverse box is provided with a box door.

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

1. the utility model discloses a bottom plate, the arc rack, the fixed plate, electric putter, the movable block, lead to the groove, the diaphragm, hydraulic telescoping rod, first motor, milling cutter, the riser, the gag lever post, the support arm, the box, the slide opening, first gear, the second motor, the third motor, the fixed block, press from both sides tight piece, the spacing groove, the fixed slot, the through-hole, the spout, horizontal rack, the fourth motor, the second gear, stop gear and the cooperation of horizontal case are used, the lateral shifting of major axis has been realized, the regulation of rotation and angle, make people use more convenient, the functionality is improved, and the practicality is stronger.

2. This practicality uses through the cooperation of arc bevel protractor and pointer, through the scale that the pointer pointed on the arc bevel protractor, alright realized carrying out more accurate angle modulation to the major axis, improve processingquality.

Drawings

FIG. 1 is a schematic structural diagram of a secondary processing milling machine based on a processing long shaft;

FIG. 2 is an enlarged schematic view of a milling machine for secondary machining based on a machining long shaft at A in FIG. 1;

FIG. 3 is an enlarged schematic view of a milling machine for secondary machining based on a machining long shaft at B in FIG. 1;

fig. 4 is an enlarged schematic structural diagram of a secondary processing milling machine based on a processing long shaft at the position C in fig. 1.

In the figure: the device comprises a bottom plate 1, an arc-shaped rack 2, a fixing plate 3, an electric push rod 4, a movable block 5, a through groove 6, a transverse plate 7, a hydraulic telescopic rod 8, a first motor 9, a milling cutter 10, a vertical plate 11, a limiting rod 12, a supporting arm 13, an arc-shaped angle ruler 14, a box body 15, a pointer 16, a sliding hole 17, a first gear 18, a second motor 19, a third motor 20, a fixing block 21, a clamping block 22, a limiting groove 23, a fixing groove 24, a through hole 25, a sliding groove 26, a horizontal rack 27, a fourth motor 28, a second gear 29, a limiting mechanism 30 and a transverse box 31.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a secondary processing milling machine based on a processing long shaft comprises a bottom plate 1, a supporting arm 13 is fixedly installed on the top of the bottom plate 1, a box body 15 is rotatably installed on the top end of the supporting arm 13, a horizontal box 31 is arranged on the top of the box body 15, a chute 26 is arranged on the top of the box body 15, a through hole 25 is arranged on the bottom of the inner wall of the chute 26, a horizontal rack 27 is fixedly installed on the bottom of the horizontal box 31, the horizontal rack 27 is slidably connected with the chute 26, a fourth motor 28 is fixedly installed on the upper side of the back of the inner wall of the box body 15, a second gear 29 is fixedly installed on the driving end of the fourth motor 28, the second gear 29 is engaged with the horizontal rack 27, a vertical plate 11 is fixedly installed on the rear side of the top of the bottom plate 1, a transverse plate 7 is fixedly installed on the upper side of the front of the vertical plate 11, a hydraulic telescopic rod 8 is fixedly inserted and installed on the top of the transverse plate 7, a first motor 9 is fixedly installed on the driving end of the hydraulic telescopic rod 8, milling cutter 10 is installed to the drive end of first motor 9, the bottom of horizontal case 31 is provided with stop gear 30, slide opening 17 has been seted up on the outer wall of support arm 13, the bottom fixed mounting of box 15 has arc rack 2, and arc rack 2 and slide opening 17 sliding connection, second motor 19 is installed to the fixed interlude of the downside at the riser 11 back, the drive end fixed mounting of second motor 19 has first gear 18, and first gear 18 meshes with arc rack 2 mutually, the regulation to the major axis angle has been realized.

Referring to fig. 1 and 3, in the present application, a through groove 6 is formed at the top of a horizontal box 31, electric push rods 4 are fixedly inserted and installed at both sides of the horizontal box 31, movable blocks 5 are fixedly installed at driving ends of the two electric push rods 4, the movable blocks 5 penetrate through the top of the inner wall of the horizontal box 31 and are slidably connected with the through groove 6, fixed blocks 21 are fixedly installed at the tops of the two movable blocks 5, fixed grooves 24 are formed at opposite sides of the two fixed blocks 21, clamping blocks 22 are rotatably installed inside the two fixed grooves 24, limiting grooves 23 are formed at opposite sides of the two clamping blocks 22, a third motor 20 is fixedly installed at one side of one fixed block 21, a driving end of the third motor 20 penetrates through one side of one fixed block 21 and extends into the inside of one fixed groove 24, a driving end of the third motor 20 is fixedly connected with one side of one clamping block 22, thereby reducing the rotating effect on a long shaft, and long shafts with different lengths can be clamped and fixed.

Referring to fig. 1 and 2, in this application, the front end fixed mounting of support arm 13 and box 15 junction pivot has pointer 16, and the top of bottom plate 1 is located the front side fixed mounting of support arm 13 and has arc bevel protractor 14, through the scale that pointer 16 points on arc bevel protractor 14, alright realized carrying out more accurate angle modulation to the major axis.

Referring to fig. 1, in the present application, the limiting mechanism 30 includes two fixing plates 3, the two fixing plates 3 are respectively and fixedly mounted on two sides of the bottom of the transverse box 31, the limiting rods 12 are fixedly mounted below the two fixing plates 3, the limiting rods 12 are two in number, the two limiting rods 12 penetrate through the box body 15 and are in sliding connection with the box body 15, a limiting effect is achieved on the transverse movement of the transverse box 31, and the stability of the transverse movement of the transverse box 31 is guaranteed.

Referring to fig. 2, in the present application, the arc-shaped rack 2 is consistent with the origin of the rotating shaft at the joint of the supporting arm 13 and the box body 15, so as to ensure the normal rotation of the box body 15.

Referring to fig. 1, in this application, the front of horizontal case 31 is provided with the chamber door, and not drawn in the chamber door picture, milling the inside that the iron fillings that produce dropped to horizontal case 31 to the major axis, conveniently clear up the inside iron fillings of horizontal case 31 through the chamber door.

The utility model discloses a theory of operation is:

referring to fig. 1 to 4, in use, electrical components appearing in the present application are all externally connected to a power supply and a control switch when in use, when a long shaft is required to be processed, one end of the long shaft is placed into the left limiting groove 23, the state of the long shaft is in a horizontal state at this time, then the two electric push rods 4 are controlled by the switch to start working at the same time, the driving ends of the two electric push rods 4 extend at the same time, so that the two movable blocks 5 move relatively, the movable blocks 5 move to drive the fixed block 21 to move, the fixed block 21 moves to drive the clamping blocks 22 to move relatively, the two clamping blocks 22 move relatively, along with the shortening of the distance between the two clamping blocks 22, so that the right end of the long shaft is clamped into the right limiting groove 23, and the two clamping blocks 22 can fixedly clamp the long shaft through the limiting grooves 23, so that the long shaft can be clamped by the movability of the two clamping blocks 22, the long shafts with different lengths can be conveniently processed and fixed, after the long shafts are clamped and fixed, the right clamping block 22 can be directly driven by the driving end of the third motor 20 to rotate, the left clamping block 22 can be driven to rotate under the matching of the long shafts, so that the effect of rotating the fixed long shafts after one long shaft is fixed is achieved, when the long shafts need to be milled, the hydraulic telescopic rod 8 and the first motor 9 can be controlled to start to work through a switch, the milling cutter 10 is driven to rotate by the driving end of the first motor 9, the first motor 9 can be driven to vertically move by the driving end of the hydraulic telescopic rod 8, the rotating milling cutter 10 is close to the long shafts to mill the long shafts, the long shafts can be milled, in the milling process, the fourth motor 28 can be controlled to start to work through a switch, the driving end of the fourth motor 28 drives the second gear 29 to rotate, and the second gear 29 is meshed with the horizontal rack 27, the horizontal rack 27 is enabled to transversely slide on the sliding chute 26, the horizontal box 31 is driven to move by the movement of the horizontal rack 27, the fixing plate 3 is driven to move by the movement of the horizontal box 31, the limiting rod 12 and the box body 15 are driven to slide by the movement of the fixing plate 3, a limiting effect is achieved on the transverse movement of the horizontal box 31 through the sliding relation between the limiting rod 12 and the box body 15, the stability of the transverse movement of the horizontal box 31 is ensured, meanwhile, the transverse movement of the horizontal box 31 can drive the long shaft fixed above the horizontal box to transversely move, the milling processing of the long shaft is further facilitated, when different angles of the long shaft are required to be milled, the second motor 19 can be controlled to start working through a switch, the driving end of the second motor 19 drives the first gear 18 to rotate, and the arc-shaped rack 2 rotates around the connecting point of the supporting arm 13 and the box body 15 through the meshing of the first gear 18 and the arc-shaped rack 2, the removal of arc rack 2 drives box 15 and rotates, and box 15 drives horizontal case 31 through stop gear 30 and carries out the regulation of angle to reached the regulation effect to the major axis by fixed back angle, consequently through using this milling machine, realized the lateral shifting of major axis, rotated and the regulation of angle, make people use convenience more, improved its functionality, the practicality is stronger.

Referring to fig. 1 and 2, during the use, when carrying out angle modulation to the major axis, the pivot of support arm 13 and box 15 junction can take place to rotate, and the rotation of pivot can drive pointer 16 and rotate around the pivot, through the scale that pointer 16 pointed on arc angle chi 14, alright realized carrying out more accurate angle modulation to the major axis, improve processingquality.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a secondary operation milling machine based on processing major axis, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a support arm (13), the top end of the support arm (13) is rotatably provided with a box body (15), the top of the box body (15) is provided with a transverse box (31), the top of the box body (15) is provided with a sliding groove (26), the bottom of the inner wall of the sliding groove (26) is provided with a through hole (25), the bottom of the transverse box (31) is fixedly provided with a horizontal rack (27), the upside of the back of the inner wall of the box body (15) is fixedly provided with a fourth motor (28), the drive end of the fourth motor (28) is fixedly provided with a second gear (29), the rear side of the top of the bottom plate (1) is fixedly provided with a vertical plate (11), the front upside of the vertical plate (11) is fixedly provided with a transverse plate (7), the top of the transverse plate (7) is fixedly provided with a hydraulic telescopic rod (8) in an inserting way, and the drive end of the hydraulic telescopic rod (8) is fixedly provided with a first motor (9), milling cutter (10) are installed to the drive end of first motor (9), the bottom of horizontal case (31) is provided with stop gear (30), draw runner (17) have been seted up on the outer wall of support arm (13), the bottom fixed mounting of box (15) has arc rack (2), second motor (19) are installed to the fixed interlude of the downside at riser (11) back, the drive end fixed mounting of second motor (19) has first gear (18).

2. A secondary machining milling machine based on a machined long shaft according to claim 1, characterized in that: logical groove (6) have been seted up at the top of horizontal case (31), electric putter (4), two are installed to the equal fixed interlude in both sides of horizontal case (31) the equal fixed mounting of drive end of electric putter (4) has movable block (5), two the equal fixed mounting in top of movable block (5) has fixed block (21), two fixed slot (24), two have all been seted up to the opposite side of fixed block (21) the inside of fixed slot (24) is all rotated and is installed and press from both sides tight piece (22), two spacing groove (23), one have all been seted up to the opposite side of pressing from both sides tight piece (22) one side fixed mounting of fixed block (21) has third motor (20).

3. A secondary machining milling machine based on a machined long shaft according to claim 1, characterized in that: the front end fixed mounting of support arm (13) and box (15) junction pivot has pointer (16), the top of bottom plate (1) is located the front side fixed mounting of support arm (13) has arc bevel protractor (14).

4. A secondary machining milling machine based on a machined long shaft according to claim 1, characterized in that: stop gear (30) are including fixed plate (3), and the quantity of fixed plate (3) is two, two fixed plate (3) fixed mounting respectively in the both sides of horizontal case (31) bottom, two below fixed mounting between fixed plate (3) has gag lever post (12).

5. A secondary machining milling machine based on a machined long shaft according to claim 1, characterized in that: the original point of the rotating shaft at the joint of the arc-shaped rack (2) and the supporting arm (13) and the box body (15) is consistent.

6. A secondary machining milling machine based on a machined long shaft according to claim 1, characterized in that: the front surface of the transverse box (31) is provided with a box door.