CN218983293U

CN218983293U - 3-station face milling machine

Info

Publication number: CN218983293U
Application number: CN202222453612.9U
Authority: CN
Inventors: 卢文敏
Original assignee: Taizhou Zhejie Machinery Co ltd
Current assignee: Taizhou Zhejie Machinery Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-05-09
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to the technical field of 168 box face milling special machines, and discloses a 3-station face milling machine, wherein a bottom face milling power head is arranged in a first sliding seat, the top of the first sliding seat is fixedly connected with a connecting frame, the top of the connecting frame is provided with a back face milling power head, one side of the first sliding seat is fixedly connected with an oil seal hole chamfering power head, the top of a second hard rail sliding table is slidingly connected with a second sliding seat, and the top of the second sliding seat is provided with a cylinder face milling power head; the utility model combines the original four working procedures into one procedure, shortens the processing time, reduces the labor intensity of workers, and improves the smoothness of parts; three milling power heads, one starting chamfering power head and two servo feeding sliding tables are adopted, so that the machining beat is fast, and the machining precision is high; the machine tool has the advantages of compact structure, regular appearance, complete functions, convenient and concise operation and convenient production and maintenance.

Description

3-station face milling machine

Technical Field

The utility model relates to the technical field of special face milling machines for 168 boxes, in particular to a 3-station face milling machine.

Background

A 168 housing part of fig. 8 is constructed as follows: 168 the housing part 22 includes a back surface 27, a cylinder surface 25, a bottom surface 23, an oil seal 24, and a locating surface 26 that rests on a processing platform.

Most of the existing 168 box parts are processed through four working procedures independently in the processing process, so that the processing time of the 168 box is prolonged, different working procedures are required to be processed by different operators, the labor cost is improved, meanwhile, the four working procedures are required to be repeatedly taken for clamping, the labor intensity of workers is improved, and the 3-station face milling machine is provided.

Disclosure of Invention

The utility model aims to provide a 3-station face milling machine, which solves the problems that in the prior art, the existing 168 box body parts are mainly processed through four working procedures in the processing process, the processing time of the 168 box body is prolonged, different working procedures need different operators to process, the labor cost is increased, and meanwhile, the four working procedures need to repeatedly take the parts for clamping, so that the labor intensity of workers is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a 3 station face milling machine, includes the lathe bed base, the top of lathe bed base is fixed mounting respectively has first hard rail slip table, second hard rail slip table and hydraulic pressure chuck, the top sliding connection of first hard rail slip table has first slide, the internally mounted of first slide has the bottom surface to mill the unit head, the top fixedly connected with link of first slide, the back is installed at the top of link and is milled the unit head, one side fixedly connected with oil blanket hole chamfer unit head of first slide, the top sliding connection of second hard rail slip table has the second slide, the cylinder face is milled the unit head at the top of second slide, hydraulic pressure chuck is located between first hard rail slip table and the second hard rail slip table, the top of hydraulic pressure chuck is equipped with 168 box parts, the opposite side of lathe bed base is equipped with coupling assembling.

As a further preferred aspect of the present utility model: the novel hard rail sliding table is characterized in that one end of the first hard rail sliding table is fixedly connected with a first motor, a first screw rod is arranged in the first hard rail sliding table, the first sliding seat is connected with the first screw rod through threads, and an output shaft of the first motor is fixedly connected with one end of the first screw rod extending to the outer side of the first hard rail sliding table.

As a further preferred aspect of the present utility model: the one end fixedly connected with second motor of second hard rail slip table, the inside of second hard rail slip table is equipped with the second lead screw, pass through threaded connection between second slide and the second lead screw, the output shaft fixedly connected with of second motor extends to the one end in the second lead screw outside the second hard rail slip table.

As a further preferred aspect of the present utility model: the top of lathe bed base is equipped with the safety cover, one side one end of safety cover is equipped with touch control screen.

As a further preferred aspect of the present utility model: the cutting fluid tank is arranged on the other side of the lathe bed base, and the hydraulic station is arranged on one side of the cutting fluid tank on the other side of the lathe bed base.

As a further preferred aspect of the present utility model: an electric box is arranged at one end of the other side of the protective cover.

As a further preferred aspect of the present utility model: the connecting assembly comprises a fixing frame, a plug post and a telescopic spring, wherein the fixing frame is fixedly connected to the other side of the bed body base, a groove is formed in the other side of the fixing frame, away from the bed body base, the plug post is movably inserted into one side of the fixing frame, the telescopic spring is movably sleeved on the outer side of the plug post, one end of the telescopic spring is fixedly connected to the outer side of the plug post, and the other end of the telescopic spring is fixedly connected to the outer side of the fixing frame.

As a further preferred aspect of the present utility model: one side fixedly connected with connecting seat of smear metal liquid case, the jack has been seted up to one side of connecting seat, the inside of connecting seat recess, the spliced pole activity inserts in the inside of jack.

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

1. the utility model combines the original four working procedures into one procedure, shortens the processing time, reduces the labor intensity of workers, and improves the finish of parts.

2. The utility model adopts three milling power heads, one starting chamfering power head and two servo feeding sliding tables, so that the processing beat is fast and the processing precision is high.

3. The machine tool has the advantages of compact structure, regular appearance, complete functions, convenient and concise operation and convenient production and maintenance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic rear view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a right side view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 3 according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a fixing frame according to the present utility model;

FIG. 6 is a schematic view of a first carriage according to the present utility model;

FIG. 7 is a schematic top view of a first carriage according to the present utility model;

fig. 8 is a schematic diagram of the structure of the 168 box parts according to the present utility model.

Reference numerals illustrate: 1. a bed base; 2. the first hard rail sliding table; 3. a first slider; 4. a bottom surface milling power head; 5. a connecting frame; 6. back milling power head; 8. oil hole sealing chamfering power head; 9. the second hard rail sliding table; 10. a second slider; 11. a cylinder surface milling power head; 12. a hydraulic chuck; 13. a first motor; 14. a second motor; 15. a protective cover; 16. a touch control screen; 17. a chip liquid tank; 18. an electric box; 19. a hydraulic station; 20. a first lead screw; 21. a second lead screw; 22. 168 parts of the box body; 23. a bottom surface; 24. sealing the hole by oil; 25. a cylinder surface; 26. a positioning surface; 27. a back surface; 28. a fixing frame; 29. inserting a column; 30. a telescopic spring; 31. a groove; 32. a connecting seat; 33. and a jack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

In the prior art, the 168 box parts are processed by four working procedures independently in the processing process, so that the processing time of the 168 box is prolonged, different working procedures require different operators to process, the labor cost is improved, and meanwhile, the four working procedures require repeated part taking and clamping, so that the labor intensity of workers is improved.

Referring to fig. 1-8, the present utility model provides a technical solution: a3-station face milling machine comprises a machine body base 1, a first hard rail sliding table 2, a second hard rail sliding table 9 and a hydraulic chuck 12 are fixedly arranged at the top of the machine body base 1, the top of the first hard rail sliding table 2 is slidably connected with a first sliding seat 3, a bottom face milling power head 4 is arranged at the inner part of the first sliding seat 3, a fixing frame 5 is fixedly connected with the top of the first sliding seat 3, a back face milling power head 6 is arranged at the top of the fixing frame 5, an oil seal hole chamfering power head 8 is fixedly connected to one side of the first sliding seat 3, a second sliding seat 10 is slidably connected to the top of the second hard rail sliding table 9, a cylinder face milling power head 11 is arranged at the top of the second sliding seat 10, a 168 box part 22 is arranged at the top of the hydraulic chuck 12, a locating face 26 of the 168 box part 22 is placed at the top of the hydraulic chuck 12, the bottom face 23 of the 168 box part 22 is machined through the bottom face milling power head 4, a back face 27 of the 168 box part 22 is subjected to hole sealing through the back face milling power head 6, a cylinder face milling power head 25 is connected to the cylinder face milling power head 2 through the cylinder face milling power head 8, and the cylinder face milling power head 25 is connected to the cylinder face milling power head 1.

The oil hole sealing chamfering power head 8 is a 74-150 pneumatic drilling power head, the power of a spindle motor is 1.1KW, the transmission output rotating speed is 800r/min, and the damper stroke is 30; the back milling power head 6 is a BT40 milling head (axially adjustable) spindle motor with the power of 2.2KW, the rotating speed of 2800r/min, a spindle belt wheel 8M, the number of teeth of 34, the diameter of 85.2, the diameter of a shaft hole of 24, the key width of 8, a driven belt wheel 8M, the number of teeth of 34, the diameter of 85.2, the diameter of a shaft hole of 35 and the key width of 10; the bottom milling power head 4 is a BT40 milling head (axially adjustable) spindle motor with the power of 2.2KW, the rotating speed of 2800r/min, a spindle belt wheel 8M, the number of teeth 34, the diameter of 85.2, the diameter of a shaft hole of 24, the key width of 8, a driven belt wheel 8M, the number of teeth 34, the diameter of 85.2, the diameter of a shaft hole of 35, the key width of 10, the tensioning belt wheel 8M, the number of teeth 34, the diameter of 85.2 and the removal of a flange; the cylinder surface milling power head 11 is a BT50 milling head, the power of a spindle motor is 2.2KW, the rotating speed is 2800r/min, the spindle belt wheel 8M is provided with the teeth number 44, the diameter is 110.67, the shaft hole diameter is 24, the key width is 8, the driven belt wheel 8M is provided with the teeth number 44, the diameter is 110.67, the shaft hole diameter is 75, and the key width is 20.

One end of the first hard rail sliding table 2 is fixedly connected with a first motor 13, a first lead screw 20 is arranged in the first hard rail sliding table 2, the first sliding seat 3 is connected with the first lead screw 20 through threads, and an output shaft of the first motor 13 is fixedly connected with one end of the first lead screw 20 extending to the outer side of the first hard rail sliding table 2; one end fixedly connected with second motor 14 of second hard rail slip table 9, the inside of second hard rail slip table 9 is equipped with second lead screw 21, pass through threaded connection between second slide 10 and the second lead screw 21, the output shaft fixed connection of second motor 14 extends to the one end in the outside of second hard rail slip table 9 in second lead screw 21, start through control first motor 13 and second motor 14, first motor 13 and second motor 14 drive first slide 3 and second slide 10 through first lead screw 20 and second lead screw 21 and carry out fast-forwarding, the worker advances in the top of first hard rail slip table 2 and second hard rail slip table 9.

The top of the lathe bed base 1 is provided with a protective cover 15, one end of one side of the protective cover 15 is provided with a touch control screen 16, the machine tool is conveniently controlled by arranging the touch control screen 16, the other side of the lathe bed base 1 is provided with a chip liquid tank 17, one side of the other side of the lathe bed base 1, which is positioned on the chip liquid tank 17, is provided with a hydraulic station 19, one end of the other side of the protective cover 15 is provided with an electric tank 18, a connecting component comprises a fixing frame 28, a plug post 29 and a telescopic spring 30, the fixing frame 28 is fixedly connected with the other side of the lathe bed base 1, the fixing frame 28 is provided with a groove 31 at the other side of the fixing frame 28 far away from the lathe bed base 1, the plug post 29 is movably inserted into one side of the fixing frame 28, the telescopic spring 30 is movably sleeved on the outer side of the plug post 29, one end of the telescopic spring 30 is fixedly connected with the outer side of the plug post 29, the other end of the telescopic spring 30 is fixedly connected with the outer side of the fixing frame 28, and the plug post 29 is driven to reset through the telescopic spring 30; one side fixedly connected with connecting seat 32 of chip liquid case 17, jack 33 has been seted up to one side of connecting seat 32, connecting seat 32 is located the inside of recess 31, insert post 29 activity inserts in the inside of jack 33, when the inside cutting fluid of chip liquid case 17 is cleared up, through outwards pulling insert post 29 for the inside of jack 33 on connecting seat 32 is broken away from to the one end of insert post 29, can outwards promote chip liquid case 17, makes connecting seat 32 break away from the inside of recess 31, can clear up the inside liquid of chip liquid case 17 this moment.

When the 3-station face milling machine is used, a protection window is opened, parts are manually placed above the hydraulic chuck 12, a workpiece is clamped through a hydraulic cylinder on the hydraulic chuck 12 through a starting button, the bottom face milling power head 4, the back face milling power head 6 and the cylinder face milling power head 11 are started, the first motor 13 and the second motor 14 are controlled to be started, the first motor 13 and the second motor 14 drive the first sliding seat 3 and the second sliding seat 10 to fast forward and work above the first hard rail sliding table 2 and the second hard rail sliding table 9 through the first lead screw 20 and the second lead screw 21, the cylinder face milling power head 11 stops rotating, and the second motor 14 drives the second sliding seat 10 to slide above the second hard rail sliding table 9 through the second lead screw 21, so that the second sliding seat is fast retracted to a starting point; the bottom milling power head 4 and the back milling power head 6 stop rotating, the first motor 13 drives the first sliding seat 3 to move above the first hard rail sliding table 2 through the first lead screw 20, the oil seal hole chamfering power head 8 is moved to a chamfering position, the oil seal hole chamfering power head 8 is started and fast-forwards, after chamfering processing is finished after the fast-forwards, the second sliding seat 10 is fast-backwards moved back to the starting point, face milling and chamfering processing are finished, a workpiece is loosened through controlling the extension of a hydraulic cylinder piston rod on the hydraulic chuck 12, and at the moment, the part can be taken down manually.

When the cutting fluid in the chip fluid tank 17 is cleaned, the cutting fluid tank 17 can be pushed outwards by pulling the insert column 29 outwards, so that one end of the insert column 29 is separated from the inside of the jack 33 on the connecting seat 32, and the connecting seat 32 is separated from the inside of the groove 31, so that the fluid in the chip fluid tank 17 can be cleaned.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 3 station face milling machine, includes lathe bed base (1), its characterized in that: the lathe bed comprises a lathe bed base (1), wherein a first hard rail sliding table (2), a second hard rail sliding table (9) and a hydraulic chuck (12) are fixedly installed at the top of the lathe bed base (1), a first sliding seat (3) is connected to the top of the first hard rail sliding table (2) in a sliding mode, a bottom milling power head (4) is installed in the first sliding seat (3), a connecting frame (5) is fixedly connected to the top of the first sliding seat (3), a back milling power head (6) is installed at the top of the connecting frame (5), an oil seal hole chamfering power head (8) is fixedly connected to one side of the first sliding seat (3), a second sliding seat (10) is connected to the top of the second hard rail sliding table (9) in a sliding mode, a cylinder face milling power head (11) is installed at the top of the second sliding seat (10), the hydraulic chuck (12) is located between the first hard rail sliding table (2) and the second hard rail sliding table (9), a 168 box part (22) is arranged at the top of the hydraulic chuck (12), and a connecting component is arranged on the other side of the lathe bed base (1).

2. A 3-station face milling machine as claimed in claim 1, wherein: one end fixedly connected with first motor (13) of first hard rail slip table (2), the inside of first hard rail slip table (2) is equipped with first lead screw (20), pass through threaded connection between first slide (3) and first lead screw (20), the output shaft fixed connection of first motor (13) extends to the one end in the outside of first hard rail slip table (2) in first lead screw (20).

3. A 3-station face milling machine as claimed in claim 1, wherein: one end fixedly connected with second motor (14) of second hard rail slip table (9), the inside of second hard rail slip table (9) is equipped with second lead screw (21), pass through threaded connection between second slide (10) and second lead screw (21), the output shaft fixed connection of second motor (14) extends to the one end in the outside of second hard rail slip table (9) in second lead screw (21).

4. A 3-station face milling machine as claimed in claim 1, wherein: the top of lathe bed base (1) is equipped with safety cover (15), one side one end of safety cover (15) is equipped with touch control screen (16).

5. A 3-station face milling machine as claimed in claim 1, wherein: the cutting fluid box (17) is arranged on the other side of the lathe bed base (1), and the hydraulic station (19) is arranged on one side of the cutting fluid box (17) on the other side of the lathe bed base (1).

6. A 3-station face milling machine as claimed in claim 4, wherein: an electric box (18) is arranged at one end of the other side of the protective cover (15).

7. A 3-station face milling machine as claimed in claim 5, wherein: the connecting assembly comprises a fixing frame (28), a plug-in column (29) and a telescopic spring (30), wherein the fixing frame (28) is fixedly connected to the other side of the lathe bed base (1), a groove (31) is formed in the other side of the fixing frame (28) away from the lathe bed base (1), the plug-in column (29) is movably inserted into one side of the fixing frame (28), the telescopic spring (30) is movably sleeved on the outer side of the plug-in column (29), one end of the telescopic spring (30) is fixedly connected to the outer side of the plug-in column (29), and the other end of the telescopic spring (30) is fixedly connected to the outer side of the fixing frame (28).

8. A 3-station face milling machine as claimed in claim 7, wherein: one side fixedly connected with connecting seat (32) of chip liquid case (17), jack (33) have been seted up to one side of connecting seat (32), connecting seat (32) are located the inside of recess (31), insert post (29) activity insert in the inside of jack (33).