CN214720592U

CN214720592U - Workpiece feeding device of high-precision horizontal lathe

Info

Publication number: CN214720592U
Application number: CN202022980190.1U
Authority: CN
Inventors: 崔绍华
Original assignee: Funing Huacan Machinery Co ltd
Current assignee: Yancheng Jianyu Activity Room Co.,Ltd.
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-16
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a workpiece feeding device of a high-precision horizontal lathe, a rotating plate is fixedly connected with a rotating shaft, and is positioned on the side surface of the rotating shaft, the guide plate is fixedly connected with the base, positioned above the base and below the supporting plate, the cylinder is fixedly connected with the base, and is positioned above the base, the push rod is movably connected with the cylinder, positioned on the side surface of the cylinder and positioned above the guide plate, through the structure, raw materials are placed above the supporting plate, the single raw material is conveyed to the guide plate through the rotation of the rotating plate, the raw materials are conveyed to the inside of the main shaft through the pushing of the air cylinder, the main shaft drives the raw materials to rotate, and the raw materials are contacted with the cutter seat for cutting, so that automatic feeding is completed, and the production efficiency is improved.

Description

Workpiece feeding device of high-precision horizontal lathe

Technical Field

The utility model relates to a lathe processing technology field especially relates to a work piece material feeding unit of horizontal lathe of high accuracy.

Background

The horizontal lathe can process various working procedures for various workpieces such as shafts, discs, rings and the like, is usually used for processing internal and external rotating surfaces, end surfaces and various internal and external threads of the workpieces, adopts corresponding cutters and accessories, and can also be used for drilling, reaming, tapping, knurling and the like, the common lathe is the most widely applied lathe and accounts for about 65 percent of the total number of lathes, the common lathe is called as the horizontal lathe because a main shaft of the common lathe is horizontally placed, most of the existing horizontal lathes need manual operation for workpiece replacement every time, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece material feeding unit of high accuracy horizontal lathe aims at solving among the prior art most of horizontal lathe work piece at every turn and changes must manual operation, has reduced production efficiency's technical problem.

In order to achieve the above object, the present invention provides a workpiece feeding device for a high-precision horizontal lathe, comprising a base, a spindle, a tool seat, a supporting frame, a supporting plate, a rotating shaft, a motor, a cylinder, a push rod and a guiding plate, wherein the spindle is movably connected with the base and is located inside the base, the tool seat is movably connected with the base and is located above the base, the supporting frame is fixedly connected with the base and is located on the side surface of the base, the supporting plate is fixedly connected with the supporting frame and is located above the supporting frame, the motor is fixedly connected with the supporting frame and is located on the side surface of the supporting frame, the rotating shaft is movably connected with the motor and is located on the side surface of the motor, the rotating plate is fixedly connected with the rotating shaft and is located on the side surface of the rotating shaft, and the guiding plate is fixedly connected with the base, and the push rod is movably connected with the cylinder, positioned on the side surface of the cylinder and positioned above the guide plate.

Wherein, the top of main shaft is provided with the centre gripping hole.

The workpiece feeding device of the high-precision horizontal lathe further comprises a connecting plate, and the connecting plate is fixedly connected with the guide plate and is positioned above the guide plate.

The workpiece feeding device of the high-precision horizontal lathe further comprises an electromagnet plate, and the electromagnet plate is fixedly connected with the main shaft and is located inside the main shaft.

The workpiece feeding device of the high-precision horizontal lathe further comprises two baffle plates, and the two baffle plates are fixedly connected with the supporting plate and located on two sides of the supporting plate respectively.

The workpiece feeding device of the high-precision horizontal lathe further comprises a push plate, and the push plate is fixedly connected with the push rod and is positioned on the side face of the push rod.

The beneficial effects of the utility model are embodied in: the rotor plate with pivot fixed connection to be located the side of pivot, the deflector with base fixed connection, and be located the top of base, and be located the below of backup pad, the cylinder with base fixed connection, and be located the top of base, the push rod with cylinder swing joint, and be located the side of cylinder, and be located the top of deflector, through above-mentioned structure, place the raw materials the top of backup pad, through the rotation of rotor plate, send a single raw materials to on the deflector, utilize the promotion of cylinder sends the raw materials to the inside of main shaft, the main shaft drives the raw materials is rotatory, with the cutter seat contacts cuts, has accomplished autoloading, has improved production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the workpiece feeding device of the high-precision horizontal lathe of the present invention.

Fig. 2 is a schematic side structural view of the workpiece feeding device of the high-precision horizontal lathe of the present invention.

Fig. 3 is a schematic structural diagram of a rotating plate of the workpiece feeding device of the high-precision horizontal lathe of the present invention.

Fig. 4 is a schematic structural diagram of a guide plate of the workpiece feeding device of the high-precision horizontal lathe of the present invention.

100-workpiece feeding device of high-precision horizontal lathe, 1-base, 2-spindle, 21-clamping hole, 3-cutter seat, 4-supporting frame, 5-supporting plate, 6-rotating plate, 7-rotating shaft, 8-motor, 9-cylinder, 10-push rod, 11-guide plate, 12-connecting plate, 13-electromagnet plate, 14-baffle plate and 15-push plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the present invention provides a technical solution: a workpiece feeding device 100 of a high-precision horizontal lathe comprises a base 1, a main shaft 2, a cutter seat 3, a supporting frame 4, a supporting plate 5, a rotating plate 6, a rotating shaft 7, a motor 8, an air cylinder 9, a push rod 10 and a guide plate 11, wherein the main shaft 2 is movably connected with the base 1 and is positioned in the base 1, the cutter seat 3 is movably connected with the base 1 and is positioned above the base 1, the supporting frame 4 is fixedly connected with the base 1 and is positioned on the side surface of the base 1, the supporting plate 5 is fixedly connected with the supporting frame 4 and is positioned above the supporting frame 4, the motor 8 is fixedly connected with the supporting frame 4 and is positioned on the side surface of the supporting frame 4, the rotating shaft 7 is movably connected with the motor 8 and is positioned on the side surface of the motor 8, and the rotating plate 6 is fixedly connected with the rotating shaft 7, and is located the side of pivot 7, deflector 11 with base 1 fixed connection, and be located the top of base 1, and be located the below of backup pad 5, cylinder 9 with base 1 fixed connection, and be located the top of base 1, push rod 10 with cylinder 9 swing joint, and be located the side of cylinder 9, and be located the top of deflector 11.

In this embodiment, the raw material is a cylindrical metal rod, the base 1 is provided with a driving motor 8 for driving the spindle 2 to rotate, fixing the raw material inside the spindle 2, machining and cutting the raw material by using the tool holder 3, placing the raw material above the supporting plate 5, the supporting plate 5 being obliquely arranged on the supporting frame 4, the raw material automatically rolling downward above the rotating plate 6, the motor 8 driving the rotating plate 6 to rotate by using the rotating shaft 7, sending a single raw material on the rotating plate 6 to the upper side of the connecting plate 12, the connecting plate 12 being obliquely arranged, the raw material falling into the guide plate 11 along the connecting plate 12, the cylinder 9 being started, the raw material being pushed into the magnet holding hole 21 by using the push rod 10, the raw material contacting with the electric plate 13, starting the power supply of the electric plate 13, the magnetic force is generated to fix the raw materials, the cutter seat 3 is used for machining and cutting the raw materials, after the cutting is completed, the push rod 10 continues to push forwards, the workpiece is ejected out of the clamping hole 21 and then is restored to the original position, the motor 8 controls the forward and reverse rotation in a timed mode through the PLC, the motor 8 rotates reversely, the rotating plate is restored to the original position, the raw materials on the supporting plate 5 begin to fall down, the next feeding is carried out, and the production efficiency is improved through automatic feeding.

Further, a clamping hole 21 is formed at the top end of the spindle 2.

In the present embodiment, the holding hole 21 and the guide plate 11 are located at the same horizontal position, and the raw material is pushed by the push rod 10, enters the holding hole 21 along the guide plate 11, and is fixed by the magnetic force of the electromagnet plate 13.

Further, the workpiece feeding device 100 of the high-precision horizontal lathe further comprises a connecting plate 12, and the connecting plate 12 is fixedly connected with the guide plate 11 and is located above the guide plate 11.

In this embodiment, the motor 8 drives the rotating plate 6 to rotate by using the rotating shaft 7, so as to deliver a single raw material on the rotating plate 6 to the upper part of the connecting plate 12, the connecting plate 12 is arranged obliquely, and the raw material falls into the guide plate 11 along the connecting plate 12, thereby completing the transportation of the raw material.

Further, the workpiece feeding device 100 of the high-precision horizontal lathe further comprises an electromagnet plate 13, and the electromagnet plate 13 is fixedly connected with the spindle 2 and is located inside the spindle 2.

In the present embodiment, the electromagnet plate 13 is annular, and generates a magnetic force when energized, thereby fixing the material in the holding hole 21.

Further, the workpiece feeding device 100 of the high-precision horizontal lathe further comprises two baffle plates 14, wherein the two baffle plates 14 are respectively fixedly connected with the supporting plate 5 and are respectively positioned on two sides of the supporting plate 5.

In this embodiment, the barrier plates 14 are located on both sides of the support plate 5, and prevent the raw material from moving left and right and deviating the movement path in the process of falling down.

Further, the workpiece feeding device 100 of the high-precision horizontal lathe further comprises a push plate 15, and the push plate 15 is fixedly connected with the push rod 10 and is located on the side surface of the push rod 10.

In this embodiment, the bottom surface of the push plate 15 is circular, the diameter of the bottom plate of the push plate 15 is slightly smaller than the aperture of the clamping hole 21, and the push rod 10 drives the push plate 15 to feed the raw material into the clamping hole 21, and then the raw material needs to move forward again to be pushed out of the main shaft 2, so that the raw material can be fed next time.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A workpiece feeding device of a high-precision horizontal lathe is characterized by comprising a base, a main shaft, a cutter seat, a supporting frame, a supporting plate, a rotating shaft, a motor, an air cylinder, a push rod and a guide plate, wherein the main shaft is movably connected with the base and is positioned in the base, the cutter seat is movably connected with the base and is positioned above the base, the supporting frame is fixedly connected with the base and is positioned on the side surface of the base, the supporting plate is fixedly connected with the supporting frame and is positioned above the supporting frame, the motor is fixedly connected with the supporting frame and is positioned on the side surface of the supporting frame, the rotating shaft is movably connected with the motor and is positioned on the side surface of the motor, the rotating plate is fixedly connected with the rotating shaft and is positioned on the side surface of the rotating shaft, and the guide plate is fixedly connected with the base, and the push rod is movably connected with the cylinder, positioned on the side surface of the cylinder and positioned above the guide plate.

2. The workpiece feeding device for the high-precision horizontal lathe as set forth in claim 1, wherein a clamping hole is provided at a tip end of the spindle.

3. The workpiece feeding device for the high-precision horizontal lathe as claimed in claim 2, wherein the workpiece feeding device for the high-precision horizontal lathe further comprises a connecting plate fixedly connected with the guide plate and positioned above the guide plate.

4. The workpiece feeding device for the high-precision horizontal lathe according to claim 1, further comprising an electromagnet plate fixedly connected with the spindle and located inside the spindle.

5. The workpiece feeding device for the high-precision horizontal lathe according to claim 1, further comprising two blocking plates, wherein the two blocking plates are fixedly connected with the supporting plate and positioned on two sides of the supporting plate respectively.

6. The workpiece feeding device of the high-precision horizontal lathe as claimed in claim 5, wherein the workpiece feeding device of the high-precision horizontal lathe further comprises a push plate, and the push plate is fixedly connected with the push rod and is positioned on the side surface of the push rod.