CN115383144A

CN115383144A - ECF200 square turning machine

Info

Publication number: CN115383144A
Application number: CN202211048782.7A
Authority: CN
Inventors: 任怡平
Original assignee: Baoji Yiji Intelligent Equipment Co ltd
Current assignee: Baoji Yiji Intelligent Equipment Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-25

Abstract

The invention relates to the technical field of rotary part processing equipment, in particular to an ECF200 square turning machine which comprises a workbench, wherein a transverse guide rail is arranged at the top of the workbench, a transmission main shaft is fixedly connected to one side of the top of the workbench, a three-jaw chuck is connected to the inner side of the transmission main shaft and is suitable for mounting a workpiece to be processed, a first driving piece is arranged on the outer side of the transmission main shaft and is suitable for driving the transmission main shaft to work, a movable sliding table is further arranged on the outer wall of the top of the transverse guide rail, a cutting assembly is arranged on one side of the top of the movable sliding table and is suitable for cutting the workpiece, and the cutting assembly can horizontally move along the X-axis and Y-axis directions; when the workpiece is machined, the workpiece is fixedly arranged on the three-jaw chuck, and the components are matched with each other, so that the workpiece can be machined through the cutting assembly to form a polygonal revolving body part, the work is efficient, and the equipment investment cost is low.

Description

ECF200 square turning machine

Technical Field

The invention relates to the technical field of rotary part machining equipment, in particular to an ECF200 square turning machine.

Background

The traditional processing concept of the numerical control lathe is that only circumferential revolving body parts can be processed, a plane or a flat position cannot be processed, the processing plane must be placed on a numerical control milling machine to be processed, if in a plurality of shaft parts, a round shaft body needs to be processed into a square or regular polygon shaft body, a milling machine is generally adopted, the processing efficiency is low, the cost is high, and therefore the problem that the precision error caused by secondary clamping cannot be avoided due to the fact that manual work is added is solved.

In order to solve the technical problems, a turning machine is introduced for processing rotary polygonal parts, and a machine tool is adopted to process rotary polygonal planes, so that the equipment investment is low, the processing efficiency is high, and the processing effect is good.

Disclosure of Invention

In view of this, the invention provides an ECF200 squaring machine, which has the advantages of high working efficiency, low cost and good machining effect, and can machine any polygonal revolving body part according to requirements.

In order to solve the technical problem, the invention provides an ECF200 square turning machine which comprises a workbench, wherein a transverse guide rail is arranged at the top of the workbench, a transmission main shaft is fixedly connected to one side of the top of the workbench, a three-jaw chuck is connected to the inner side of the transmission main shaft and is suitable for mounting a workpiece to be machined, a first driving piece is arranged on the outer side of the transmission main shaft and is suitable for driving the transmission main shaft to work, a movable sliding table is further arranged on the outer wall of the top of the transverse guide rail, a cutting assembly is arranged on one side of the top of the movable sliding table and is suitable for cutting the workpiece, and the cutting assembly can horizontally move along the X-axis direction and the Y-axis direction.

Further, the movable sliding table comprises a transverse sliding table, the bottom of the transverse sliding table is connected with a transverse guide rail in a sliding mode, a longitudinal guide rail is fixedly mounted at the top of the transverse sliding table, a longitudinal sliding table is connected at the top of the longitudinal guide rail in a sliding mode, and the top of the longitudinal sliding table is fixedly connected with the cutting assembly.

Further, cutting assembly includes driving medium, blade disc and second driving piece, the output fixed connection of blade disc and driving medium, a plurality of mounting grooves that are used for installing the cutter are seted up to the blade disc outer peripheral face, and the second driving piece is applicable to and drives the driving medium and rotate.

Further, the driving medium includes the casing, and shells inner wall wears to be equipped with the pivot, rotates through the bearing between pivot both ends and the casing to be connected, inboard one end of pivot and blade disc fixed connection, the one end in the pivot outside is connected with the transmission of second driving piece.

Further, still be equipped with first closing plate and second closing plate between the blade disc is inboard and the casing, first closing plate is located the one side that is close to the casing, and first closing plate and second closing plate all are the ring form, and first closing plate and the laminating of second closing plate inner wall and pivot outer wall.

Further, one side of the first sealing plate, which is far away from the shell, is provided with a first convex edge, one side of the outer wall of the rotating shaft, which is close to the first sealing plate, is provided with a first sealing groove matched with the first convex edge, and the number of the first convex edge and the first sealing groove are multiple.

Furthermore, the inner wall of the second sealing plate is provided with a second convex edge, the outer peripheral surface of the rotating shaft is provided with a second sealing groove matched with the second convex edge, and the number of the second convex edge and the number of the second sealing groove are multiple.

Furthermore, the two ends of the bottom of the workbench are fixedly connected with the base, a tail frame is arranged on one side, opposite to the transmission main shaft, of the top of the workbench, and the tail frame and the transmission main shaft are coaxially arranged.

The technical scheme of the invention has the following beneficial effects:

1. according to the invention, by arranging the transverse guide rail, the transmission main shaft, the three-jaw chuck, the first driving part, the movable sliding table and the cutting assembly, when a workpiece is processed, the workpiece is fixedly arranged on the three-jaw chuck, and through mutual matching of the parts, the workpiece can be processed through the cutting assembly to form a polygonal revolving body part, so that the work is efficient and the equipment investment cost is low.

2. According to the invention, by arranging the movable sliding table, when the cutting assembly works, the longitudinal and transverse positions of the cutting assembly can be adjusted by the movable sliding table.

3. The cutter disc is arranged, and the plurality of mounting grooves are formed in the peripheral surface of the cutter disc, so that the cutting tools are convenient to mount on one hand, and the mounting quantity of the cutting tools can be adjusted according to the polygon number on the other hand.

4. According to the invention, the first sealing plate and the second sealing plate are arranged, so that the sealing property of the shell can be greatly improved, the possibility of pollutants entering the shell is reduced, and the service life of the transmission part is prolonged.

5. According to the invention, the first sealing groove and the second sealing groove are formed in the outer wall of the rotating shaft, the first convex edge is arranged on the first sealing plate, the second convex edge is arranged on the second sealing plate, and the first sealing groove and the second sealing groove are perpendicular to each other, so that the sealing property can be greatly improved, and the working stability of the transmission member is further improved.

6. According to the invention, the tailstock is arranged at one end of the top of the workbench, the tailstock and the transmission main shaft are arranged on the same axis, and when a long lathe is machined by the lathe tailstock, the lathe can be prevented from being clamped due to the length by using the rear seat ejector pin; the lathe tailstock and the lathe head form the same central line, when the overlong workpiece is machined, a certain supporting effect can be achieved, and the situation that the workpiece deviates from the central line too far under the action of a cutter and cannot be machined is avoided.

Drawings

FIG. 1 is a schematic view of an axial measurement configuration of the present invention;

FIG. 2 is a schematic view of the axial measurement structure of the present invention;

FIG. 3 is a schematic view of a moving slide table according to the present invention;

FIG. 4 is a side view of a partial structure of the present invention;

FIG. 5 is a schematic axial view of a cutting assembly according to the present invention;

FIG. 6 is a schematic view of the axial side of the cutter head of the present invention;

FIG. 7 is a schematic sectional view of a transmission member according to the present invention;

fig. 8 is an enlarged schematic view of a portion a in fig. 7.

In the figure: 1. a base; 2. a work table; 201. a transverse guide rail; 3. a transmission main shaft; 4. a first driving member; 5. a three-jaw chuck; 6. moving the sliding table; 601. a transverse sliding table; 602. a longitudinal guide rail; 603. a longitudinal sliding table; 7. a cutting assembly; 701. a transmission member; 7011. a housing; 7012. a rotating shaft; 7013. a bearing; 7014. a first seal groove; 7015. a first sealing plate; 7016. a first convex edge; 7017. a second seal groove; 7018. a second sealing plate; 7019. a second convex edge; 72. a second driving member; 703. a connecting plate; 704. a cutter head; 7041. mounting grooves; 8. and (4) a tail frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 8 of the embodiments of the present invention. It should be apparent that the described embodiments are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the description of the embodiments of the invention given above, are within the scope of protection of the invention.

The traditional processing concept of the numerical control lathe is that only circumference type revolving body parts can be processed, a plane or a flat position cannot be processed, the plane to be processed must be placed on a numerical control milling machine to be processed, if in a plurality of shaft parts, a round shaft body needs to be processed into a square or regular polygon shaft body, a milling machine is generally adopted for milling, the processing efficiency is low, the cost is high, the manual work is increased, the precision error caused by secondary clamping cannot be avoided, in order to solve the technical problem, a turning machine is introduced for processing the revolving type polygon parts, the revolving body type polygon plane is processed by the machine tool, the equipment investment is less, the processing efficiency is high, and the processing effect is good.

As shown in fig. 1-8: the utility model provides a ECF200 car side machine, which comprises a

base

1, 1 top fixed mounting of base has

workstation

2, 2 tops of workstation are equipped with transverse guide 201, transverse guide 201 outer wall sliding connection has removal slip table 6, remove 6 top one side fixed mounting of slip table has cutting

assembly

7, 2 top one end of workstation still fixed mounting have transmission

main shaft

3, 3 inboard one end fixedly connected with three-jaw chuck 5 of transmission main shaft, three-jaw chuck 5 is used for the centre gripping work piece, cutting assembly 7 is used for processing the work piece, it is applicable to the position of adjustment cutting assembly 7 to remove slip table 6.

Particularly, an ECF200 car side machine, which comprises a

base

1, 1 top fixed mounting of base has

workstation

2, 2 tops of workstation are equipped with transverse guide 201, top one side fixedly connected with transmission main shaft 3 of workstation 2, the inboard of transmission main shaft 3 is connected with three-jaw chuck 5, three-jaw chuck 5 is applicable to the installation and treats the processing work piece, the outside of transmission main shaft 3 is equipped with first driving piece 4, first driving piece 4 is applicable to the work of drive transmission main shaft 3, transverse guide 201 top outer wall still is equipped with removes slip table 6, top one side of removing slip table 6 is equipped with cutting assembly 7, cutting assembly 7 is applicable to the cutting process to the work piece, cutting assembly 7 can follow X axle and Y axle direction horizontal migration.

The movable sliding table 6 comprises a transverse sliding table 601, the bottom of the transverse sliding table 601 is connected with the transverse guide rail 201 in a sliding mode, a longitudinal guide rail 602 is fixedly mounted at the top of the transverse sliding table 601, a longitudinal sliding table 603 is connected at the top of the longitudinal guide rail 602 in a sliding mode, and the top of the longitudinal sliding table 603 is fixedly connected with the cutting assembly 7; during operation, the left and right positions of the cutting assembly 7 can be adjusted by moving the transverse sliding table 601, and when the transverse sliding table 601 is fixed, the front and back positions of the cutting assembly 7 can be adjusted by moving the longitudinal sliding table 603.

The cutting assembly 7 comprises a transmission member 701, a cutter disc 704 and a second driving member 72, the cutter disc 704 is fixedly connected with the output end of the transmission member 701, a plurality of mounting grooves 7041 for mounting cutters are formed in the outer peripheral surface of the cutter disc 704, the second driving member 72 is fixedly connected with the outer wall of the transmission member 701 through a connecting plate 703, and the second driving member 72 is suitable for driving the transmission member 701 to rotate; during operation, the second driving element 72 drives the transmission element 701 to rotate, the transmission element 701 drives the cutter disc 704 to rotate, and the cutter disc 704 is provided with a cutting tool to machine a workpiece.

In this embodiment, the first driving part 4 and the second driving part 72 are both driving motors, and by providing the transverse guide rail 201, the transmission main shaft 3, the three-jaw chuck 5, the first driving part 4, the movable sliding table 6 and the cutting assembly 7, when a workpiece is machined, the workpiece is fixedly mounted on the three-jaw chuck 5, and by the mutual cooperation of the above components, the workpiece can be machined through the cutting assembly 7, so that a polygonal revolving body part is formed, the work efficiency is high, and the equipment investment cost is low.

According to an embodiment of the present invention, as shown in fig. 7 to 8, the transmission part 701 includes a housing 7011, a rotating shaft 7012 is disposed through an inner wall of the housing 7011, two ends of the rotating shaft 7012 are rotatably connected to the housing 7011 through a bearing 7013, one end of an inner side of the rotating shaft 7012 is fixedly connected to the cutter head 704, and one end of an outer side of the rotating shaft 7012 is in transmission connection with the second driving member 72.

In addition, still be equipped with first closing plate 7015 and second closing plate 7018 between the blade disc 704 is inboard and casing 7011, first closing plate 7015 is located the one side that is close to casing 7011, first closing plate 7015 and second closing plate 7018 all are the ring form, and first closing plate 7015 and second closing plate 7018 inner wall and the laminating of pivot 7012 outer wall, through setting up first closing plate 7015 and second closing plate 7018, can improve the leakproofness of casing 7011 greatly, reduce the possibility that the pollutant gets into in the casing 7011, the life of extension driving medium 701.

In the embodiment, when the automatic cutting machine works, the second driving piece 72 is connected with one end of the outer side of the rotating shaft 7012 through the belt, the second driving piece 72 is started to drive the rotating shaft 7012 and the cutter head 704 to rotate synchronously, and the workpiece can be machined when the cutter head 704 gradually approaches the workpiece.

According to another embodiment of the present invention, as shown in fig. 8, a first protruding edge 7016 is disposed on a side of the first sealing plate 7015 away from the housing 7011, a first sealing groove 7014 matched with the first protruding edge 7016 is disposed on a side of an outer wall of the rotating shaft 7012 close to the first sealing plate 7015, the number of the first protruding edge 7016 and the first sealing groove 7014 is at least two, a second protruding edge 7019 is disposed on an inner wall of the second sealing plate 7018, a second sealing groove 7017 matched with the second protruding edge 7019 is disposed on an outer circumferential surface of the rotating shaft 7012, and the number of the second protruding edge 7019 and the second sealing groove 7017 is at least two.

In this embodiment, the first sealing groove 7014 and the second sealing groove 7017 are formed in the outer wall of the rotating shaft 7012, the first sealing plate 7015 is provided with a first protruding edge 7016, the second sealing plate 7018 is provided with a second protruding edge 7019, and the first sealing groove 7014 and the second sealing groove 7017 are perpendicular to each other, so that the sealing performance can be greatly improved, and the working stability of the transmission member 701 can be further improved.

In an embodiment of the present invention, as shown in fig. 1-2, a tail stock 8 is disposed on a side of the top of the table 2 opposite to the main transmission shaft 3, the tail stock 8 is disposed coaxially with the main transmission shaft 3, a first sealing groove 7014 and a second sealing groove 7017 are formed in an outer wall of the rotating shaft 7012, a first protruding edge 7016 is disposed on the first sealing plate 7015, a second protruding edge 7019 is disposed on the second sealing plate 7018, and the first sealing groove 7014 and the second sealing groove 7017 are disposed perpendicular to each other, so that the sealing performance can be greatly improved, and the working stability of the transmission member 701 can be further improved.

The working principle of the invention is as follows:

during the use, will wait to process the work piece and install on three-jaw chuck 5, start first driving piece 4, first driving piece 4 drives the work piece and rotates, starts second driving piece 72 simultaneously, and second driving piece 72 can drive pivot 7012 and cutter head 704 synchronous rotation, and at the in-process that cutter head 704 draws close to the work piece gradually, the cutting tool on the cutter head 704 can process the work piece.

It should be noted that the moving principle of the transverse sliding table and the longitudinal sliding table in the above embodiments is the same as that of a lathe in the prior art, and only the cutting assembly needs to be adjusted to move left and right and back and forth, which is not described herein again.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. An ECF200 squaring machine, characterized in that: including workstation (2), workstation (2) top is equipped with transverse guide (201), top one side fixedly connected with transmission main shaft (3) of workstation (2), and the inboard of transmission main shaft (3) is connected with three-jaw chuck (5), and three-jaw chuck (5) are applicable to the installation and wait to process the work piece, and the outside of transmission main shaft (3) is equipped with first driving piece (4), and first driving piece (4) are applicable to and drive transmission main shaft (3) work, transverse guide (201) top outer wall still is equipped with removes slip table (6), and top one side of removing slip table (6) is equipped with cutting assembly (7), and cutting assembly (7) are applicable to the cutting process to the work piece, X axle and Y axle direction horizontal migration can be followed in cutting assembly (7).

2. The ECF200 squaring machine of claim 1, wherein: remove slip table (6) including horizontal slip table (601), horizontal slip table (601) bottom and transverse guide rail (201) sliding connection, horizontal slip table (601) top fixed mounting has longitudinal rail (602), longitudinal rail (602) top sliding connection has longitudinal slip table (603), longitudinal slip table (603) top and cutting assembly (7) fixed connection.

3. The ECF200 squaring machine of claim 1, wherein: cutting subassembly (7) are including driving medium (701), blade disc (704) and second driving piece (72), the output fixed connection of blade disc (704) and driving medium (701), a plurality of mounting grooves (7041) that are used for installing the cutter are seted up to blade disc (704) outer peripheral face, and second driving piece (72) are applicable to and drive driving medium (701) and rotate.

4. An ECF200 squaring machine according to claim 3 wherein: the driving medium (701) includes casing (7011), and pivot (7012) are worn to be equipped with by casing (7011) inner wall, rotate through bearing (7013) between pivot (7012) both ends and casing (7011) and are connected, the one end and blade disc (704) fixed connection of pivot (7012) inboard, the one end and the second driving piece (72) transmission in pivot (7012) outside are connected.

5. An ECF200 squaring machine according to claim 4 wherein: still be equipped with first closing plate (7015) and second closing plate (7018) between blade disc (704) inboard and casing (7011), first closing plate (7015) are located the one side of being close to casing (7011), and first closing plate (7015) and second closing plate (7018) all are the ring form, and the laminating of first closing plate (7015) and second closing plate (7018) inner wall and pivot (7012) outer wall.

6. The ECF200 squarer of claim 5, wherein: one side of the first sealing plate (7015) far away from the shell (7011) is provided with a first convex edge (7016), one side of the outer wall of the rotating shaft (7012) close to the first sealing plate (7015) is provided with a first sealing groove (7014) matched with the first convex edge (7016), and the first convex edge (7016) and the first sealing groove (7014) are multiple in number.

7. An ECF200 squaring machine according to claim 5 wherein: the inner wall of the second sealing plate (7018) is provided with a second convex edge (7019), the outer peripheral surface of the rotating shaft (7012) is provided with a second sealing groove (7017) matched with the second convex edge (7019), and the number of the second convex edge (7019) and the number of the second sealing groove (7017) are multiple.

8. An ECF200 squaring machine according to claim 1, wherein: workstation (2) bottom both ends fixedly connected with base (1), workstation (2) top with one side that transmission main shaft (3) are relative is equipped with tailstock (8), tailstock (8) and transmission main shaft (3) coaxial setting.