CN212634527U

CN212634527U - High-efficient sawing milling machine

Info

Publication number: CN212634527U
Application number: CN202021365377.4U
Authority: CN
Inventors: 朱利华
Original assignee: Yunnan Guodun Machinery Co ltd
Current assignee: Yunnan Guodun Machinery Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-02
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a high-efficiency sawing and milling machine, which comprises a bedstead, wherein a second hydraulic cylinder is fixedly connected at the center of one side inside the bedstead, a frame is fixedly connected at the top end of a piston rod of the second hydraulic cylinder, a first hydraulic cylinder is fixedly connected at two sides inside the frame, two sides of the piston rod of the first hydraulic cylinder are respectively fixedly connected with a first sawing machine and a second sawing machine, guide sleeves are fixedly connected at two sides of the first sawing machine, a guide rod seat is fixedly connected at two sides of the second sawing machine, a guide rod is fixedly connected at one side of the guide rod seat, the guide rod is in sliding connection with the guide sleeves, the two sawing machines are oppositely arranged side by arranging the first sawing machine and the second sawing machine, when in processing, the two sawing machines are simultaneously used for processing the same part through the hydraulic cylinders, when in cutting, the frame is integrally moved to cut off the workpiece, the workpiece is efficiently cut and machined, and when symmetrical parts are machined, the parts can be simultaneously machined, so that the time is greatly saved.

Description

High-efficient sawing milling machine

Technical Field

The utility model relates to a sawing milling machine field especially relates to a high-efficient sawing milling machine.

Background

The circular saw belt is tensioned on the two saw wheels and is driven by the saw wheels to cut. The band sawing machine mainly comprises a vertical type band sawing machine and a horizontal type band sawing machine. The saw frame of the vertical band sawing machine is vertically arranged, the workpiece moves during cutting to cut the curved profiles of the plate and the formed parts, and the saw band can be replaced by a filing chain or an abrasive band to be filed or polished. The horizontal band sawing machine has a saw frame arranged horizontally or obliquely and fed in the vertical direction or in the direction of swinging around a fulcrum, and the saw band is usually twisted by 40 degrees to keep the saw teeth vertical to the workpiece. The horizontal band sawing machine is also divided into a scissor type band sawing machine, a double-column band sawing machine and a single-column band sawing machine; the automatic material cutting machine is divided into a manual type (economical manual feeding and manual material cutting) and an automatic type according to the use condition; the automatic cutting machine can be classified into a manual type (semi-automatic manual feeding) and a full-automatic type (automatic feeding and automatic cutting) according to an automatic program using a controller.

When the existing sawing and milling machine is used for sawing and milling a workpiece, a band saw is used for processing the workpiece from one side of the workpiece, the processing time is long, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency sawing and milling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency sawing and milling machine, which comprises a bedstead, wherein a second hydraulic cylinder is fixedly connected at the center of one side inside the bedstead, the top end of a piston rod of the second hydraulic cylinder is fixedly connected with a frame, two sides in the frame are fixedly connected with first hydraulic cylinders, the top ends of the piston rods of the first hydraulic cylinders at two sides are respectively and fixedly connected with a first sawing machine and a second sawing machine, the two sides of the first sawing machine are fixedly connected with guide sleeves, the two sides of the second sawing machine are fixedly connected with guide rod seats, a guide rod is fixedly connected with one side of the guide rod seat, the guide rod is connected with the guide sleeve in a sliding way, the top ends of the cylinder bodies of the first hydraulic cylinders at two sides are fixedly connected with a middle clapboard, the bottom end of one side inside the bedstead is fixedly connected with a servo motor, the servo motor is in gear transmission connection with a bidirectional screw rod, the two ends of the bidirectional screw rod are in threaded connection with pressing plates on the periphery, and liquid collecting grooves are fixedly connected to the bottom ends of the front side and the rear side of the bed frame.

As a further description of the above technical solution:

the bed comprises a bed frame, a bed frame and a sliding rail, wherein the bed frame is connected to the other side of the inside of the bed frame in a sliding mode, the bed frame is connected to the front end of the inside of the bed frame in a sliding mode, and the sliding rail is arranged at the sliding connection position of the bed frame and the bed frame.

As a further description of the above technical solution:

the guide rod seat and the guide sleeve are connected to the inner portion of the machine frame in a sliding mode, through holes are formed in the sliding connection portion of the guide sleeve and the guide rod, and sliding rails are arranged at the sliding connection portion of the machine frame, the guide rod seat and the guide sleeve.

As a further description of the above technical solution:

the middle partition plate is fixedly connected to the inside of the rack, and the first hydraulic cylinder is arranged between the rack and the middle partition plate.

As a further description of the above technical solution:

a partition plate is arranged on one side inside the bedstead, the second hydraulic cylinder is arranged between the bedstead and the partition plate, and a piston rod of the second hydraulic cylinder penetrates through the partition plate and is fixedly connected with the machine frame.

As a further description of the above technical solution:

the bed frame is provided with a groove at the position corresponding to the bidirectional screw rod, and the bidirectional screw rod is rotatably connected with the bed frame.

The utility model discloses following beneficial effect has:

the utility model discloses a set up first sawing machine and second sawing machine, set up two sawing machines side by side in opposite directions, add man-hour, through pneumatic cylinder simultaneous operation, use two sawing machines to process same part simultaneously, when needing to cut off, the frame moving as a whole cuts off the work piece, and the efficient cuts off processing to the work piece, and during processing symmetrical part, also the simultaneous processing, very big saving time.

Drawings

Fig. 1 is a schematic front view of a high-efficiency sawing and milling machine according to the present invention;

fig. 2 is a schematic top view of a high-efficiency sawing and milling machine according to the present invention;

fig. 3 is a schematic side view of the high-efficiency sawing and milling machine of the present invention.

Illustration of the drawings:

1. a bed frame; 2. a frame; 3. a first hydraulic cylinder; 4. a middle partition plate; 5. a first sawing machine; 6. a guide bar; 7. a guide rod seat; 8. a second sawing machine; 9. a guide sleeve; 10. a second hydraulic cylinder; 11. pressing a plate; 12. a bidirectional lead screw; 13. a liquid collecting tank; 14. a servo motor.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a high-efficiency sawing and milling machine comprises a bedstead 1, wherein a second hydraulic cylinder 10 is fixedly connected to the center of one side inside the bedstead 1 and used for pushing a rack 2 to move and used for crossing the center of a workpiece to be cut off, the top end of a piston rod of the second hydraulic cylinder 10 is fixedly connected with the rack 2 and used for installing two sawing machines, the main body of each sawing machine is a driving device of a band saw and the band saw, two sides inside the rack 2 are fixedly connected with first hydraulic cylinders 3 and used for driving the first sawing machine 5 and the second sawing machine 8 to cut and process the workpiece, the top ends of the piston rods of the first hydraulic cylinders 3 at two sides are respectively fixedly connected with a first sawing machine 5 and a second sawing machine 8, two sides of the first sawing machine 5 are fixedly connected with guide sleeves 9, two sides of the second sawing machine 8 are fixedly connected with guide rod seats 7, one side of each guide rod seat 7 is fixedly connected with a guide rod 6, and the guide sleeves 9 are matched, guide arm 6 and guide pin bushing 9 sliding connection, the top fixedly connected with median septum 4 of the cylinder body of the first pneumatic cylinder 3 in both sides, convenient fixed second pneumatic cylinder 10, inside one side bottom fixedly connected with servo motor 14 of bedstead 1, servo motor 14 gear drive is connected with two-way lead screw 12, make clamp plate 11 can carry out the motion in opposite directions or back to back simultaneously, the both ends week side threaded connection of two-way lead screw 12 has clamp plate 11, be used for the centre gripping work piece, both sides bottom fixedly connected with gathers cistern 13 around bedstead 1, the coolant liquid flows down at the both ends of lathe, collect the coolant liquid through gathering cistern 13.

The frame 2 is connected to the other side inside the bedstead 1 in a sliding manner, the frame 2 is connected to the front end inside the bedstead 1 in a sliding manner, and the bedstead 1 is provided with a sliding rail at the sliding connection part with the frame 2. The guide rod seats 7 and the guide sleeves 9 at two sides are connected inside the machine frame 2 in a sliding mode, through holes are formed in the sliding connection positions of the guide sleeves 9 and the guide rods 6, and sliding rails are arranged at the sliding connection positions of the machine frame 2, the guide rod seats 7 and the guide sleeves 9. The middle partition plate 4 is fixedly connected inside the frame 2, and the first hydraulic cylinder 3 is arranged between the frame 2 and the middle partition plate 4. A partition board is arranged on one side inside the bedstead 1, the second hydraulic cylinder 10 is arranged between the bedstead 1 and the partition board, and a piston rod of the second hydraulic cylinder 10 penetrates through the partition board and is fixedly connected with the machine frame 2. The bed frame 1 is provided with a groove at the corresponding position of the bidirectional screw 12, and the bidirectional screw 12 is rotatably connected with the bed frame 1.

The working principle is as follows: first pneumatic cylinder 3 through both sides drives

first sawing machine

5 and 8 relative motions of second sawing machine, set up the work piece between clamp plate 11, start servo motor 14 and drive two-way lead screw 12 and rotate, two-way lead screw 12 drives two clamp plate 11 simultaneously inwards or outwards move, the work piece is cliied by the clamp plate 11 of inside motion, later start first pneumatic cylinder 3, first sawing machine 5 and second sawing machine 8 are close to each other, simultaneously process from the both sides of work piece, when needing to cut off the work piece, start second pneumatic cylinder 10, second pneumatic cylinder 10 promotes frame 2 and removes, make the band saw of first sawing machine 5 cross the central point of work piece, cut off the work piece.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high-efficient sawing milling machine, includes bedstead (1), its characterized in that: a second hydraulic cylinder (10) is fixedly connected to the center of one side inside the bedstead (1), a frame (2) is fixedly connected to the top end of a piston rod of the second hydraulic cylinder (10), first hydraulic cylinders (3) are fixedly connected to two sides inside the frame (2), a first sawing machine (5) and a second sawing machine (8) are respectively fixedly connected to the top ends of piston rods of the first hydraulic cylinders (3) at two sides, guide sleeves (9) are fixedly connected to two sides of the first sawing machine (5), guide rod seats (7) are fixedly connected to two sides of the second sawing machine (8), a guide rod (6) is fixedly connected to one side of each guide rod seat (7), the guide rod (6) is slidably connected to the guide sleeves (9), a middle partition plate (4) is fixedly connected to the top ends of cylinder bodies of the first hydraulic cylinders (3) at two sides, and a servo motor (14) is fixedly connected to the bottom end of one side inside the bedstead (, the servo motor (14) is in gear transmission connection with a bidirectional screw rod (12), the circumferential sides of two ends of the bidirectional screw rod (12) are in threaded connection with pressing plates (11), and liquid collecting grooves (13) are fixedly connected to the bottom ends of the front side and the rear side of the bedstead (1).

2. The high efficiency sawing milling machine according to claim 1 wherein: the bed is characterized in that the rack (2) is connected to the other side of the inner part of the bed frame (1) in a sliding mode, the rack (2) is connected to the front end of the inner part of the bed frame (1) in a sliding mode, and a sliding rail is arranged at the sliding connection position of the bed frame (1) and the rack (2).

3. The high efficiency sawing milling machine according to claim 1 wherein: the guide rod seat (7) and the guide sleeve (9) are connected to the inner portion of the rack (2) in a sliding mode, through holes are formed in sliding connection positions of the guide sleeve (9) and the guide rod (6), and sliding rails are arranged at sliding connection positions of the rack (2) and the guide rod seat (7) and the guide sleeve (9).

4. The high efficiency sawing milling machine according to claim 1 wherein: the middle partition plate (4) is fixedly connected inside the rack (2), and the first hydraulic cylinder (3) is arranged between the rack (2) and the middle partition plate (4).

5. The high efficiency sawing milling machine according to claim 1 wherein: a partition plate is arranged on one side inside the bedstead (1), the second hydraulic cylinder (10) is arranged between the bedstead (1) and the partition plate, and a piston rod of the second hydraulic cylinder (10) penetrates through the partition plate and is fixedly connected with the rack (2).

6. The high efficiency sawing milling machine according to claim 1 wherein: the bed frame (1) is provided with a groove at the position corresponding to the bidirectional screw rod (12), and the bidirectional screw rod (12) is rotatably connected with the bed frame (1).