CN216540862U

CN216540862U - Blanking device of automatic lathe feeder

Info

Publication number: CN216540862U
Application number: CN202123004356.7U
Authority: CN
Inventors: 蔡克雷
Original assignee: Lishui Dacheng Machinery Manufacturing Co ltd
Current assignee: Lishui Dacheng Machinery Manufacturing Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-17
Anticipated expiration: 2031-12-02

Abstract

The utility model belongs to the technical field of lathe feeding, and relates to a blanking device of an automatic lathe feeder, which comprises a feeding seat and a material conveying mechanism, wherein four supporting legs are fixedly welded at four corners of the bottom of the feeding seat, adjusting rod sleeves are movably sleeved outside the supporting legs, two transmission shafts are rotatably connected between the front end wall and the rear end wall in the feeding seat, a transmission belt is sleeved between a driving roller and a driven roller, a first driving motor is fixedly connected to the right side of the front end of the feeding seat, sliding rails are fixedly welded on the left sides of the front end and the rear end of the feeding seat, a second driving motor is fixedly connected to the right end of the sliding rails, a lead screw is rotatably connected in the sliding rails, a sliding block is slidably connected in the sliding rails, the material conveying mechanism comprises a positioning plate and a clamping plate, one end of the positioning plate, which is far away from the feeding seat, is fixedly connected with a hydraulic cylinder and two hydraulic telescopic rods, and the output ends of the two hydraulic telescopic rods are fixedly connected with the clamping plate; this device can carry out the material loading by automatic interval, and can put the mould right, makes things convenient for later stage window processing, has promoted machining efficiency.

Description

Blanking device of automatic lathe feeder

Technical Field

The utility model belongs to the technical field of lathe feeding, and particularly relates to a blanking device of an automatic feeding machine of a lathe.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Before a lathe is used, a plurality of parts to be machined are generally placed on a die for machining, and in order to improve machining efficiency, a feeding machine is generally provided for the lathe.

Traditional feeder is mostly the conveyer belt conveying, and the conveyer belt can only transmit mould and part, can not regular position, still needs artifical calibration before mould part gets into the lathe.

SUMMERY OF THE UTILITY MODEL

The utility model provides a blanking device of an automatic feeding machine of a lathe, which is used for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a blanking device of an automatic lathe feeder, which comprises a feeding seat and a feeding mechanism, wherein four supporting legs are fixedly welded at four corners of the bottom of the feeding seat, adjusting rod sleeves are movably sleeved outside the supporting legs, a controller is arranged at the front end of the feeding seat, two transmission shafts are rotatably connected between the front end wall and the rear end wall in the feeding seat, a driven roller is fixedly sleeved on the left transmission shaft, a driving roller is fixedly sleeved on the right transmission shaft, a transmission belt is sleeved between the driving roller and the driven roller, a first driving motor is fixedly connected on the right side of the front end of the feeding seat, the front end of the right transmission shaft is fixedly connected with the output end of the first driving motor, slide rails are fixedly welded on the left sides of the front end and the rear end of the feeding seat, a second driving motor is fixedly connected at the right end of the slide rails, a lead screw is rotatably connected in the slide rails, and the right end of the lead screw is fixedly connected with the output end of the second driving motor, the material conveying mechanism comprises a positioning plate and a clamping plate, the bottom of the positioning plate is fixedly connected with the top of the sliding plate, a hydraulic cylinder and two hydraulic telescopic rods are fixedly connected to one end, far away from the feeding seat, of the positioning plate, the hydraulic cylinder is located between the two hydraulic telescopic rods, and the output ends of the two hydraulic telescopic rods are fixedly connected with the clamping plate.

As a preferred technical scheme of the utility model, the anti-skid foot pad is fixedly welded at the bottom of the adjusting rod sleeve, the supporting leg is provided with a plurality of fixing screw holes, the adjusting rod sleeve is inserted with the fixing bolt, and the fixing bolt is matched with the fixing screw holes, so that the placing stability of the device is improved, and the device is convenient to adapt to machine tools with different heights.

As a preferred technical scheme of the utility model, two return springs are fixedly connected between the clamping plate and the positioning plate, and have the function of returning the clamping plate.

As a preferable technical scheme of the utility model, one end of the clamping plate close to the feeding seat is fixedly bonded with a rubber anti-slip pad, so that the clamping firmness of the die is improved.

The utility model has the following beneficial effects: drive the transmission shaft through first driving motor and rotate, the transmission shaft rotates and drives the drive roll and rotate, the drive roll is forwardded and is driven the driven voller and rotate and drive driving belt and remove the purpose that reaches the pay-off, it rotates to drive the lead screw through second driving motor, the lead screw rotates and drives the slider and slide in the slide rail, and through hydraulic telescoping rod's the flexible effect and return spring's elastic action, carry out centre gripping material loading and regular mould position to the mould, be favorable to promoting machining efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the feeding base of the present invention;

FIG. 3 is a front cross-sectional view of the feeder shoe of the present invention;

FIG. 4 is a schematic view of the feeding mechanism of the present invention.

In the figure: 1. a feeding seat; 2. a material conveying mechanism; 3. supporting legs; 4. an adjusting rod sleeve; 5. anti-skid foot pads; 6. fixing screw holes; 7. fixing the bolt; 8. a controller; 9. a drive shaft; 10. a driven roller; 11. a drive roll; 12. a drive belt; 13. a first drive motor; 14. a slide rail; 15. a second drive motor; 16. a lead screw; 17. a slider; 18. positioning a plate; 19. a splint; 20. a hydraulic cylinder; 21. a hydraulic telescopic rod; 22. and a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in figures 1-4, a blanking device of a lathe automatic feeder comprises a feeding seat 1 and a feeding mechanism 2, four supporting legs 3 are fixedly welded at four corners of the bottom of the feeding seat 1, adjusting rod sleeves 4 are movably sleeved outside the supporting legs 3, a controller 8 is arranged at the front end of the feeding seat 1, two transmission shafts 9 are rotatably connected between the front end wall and the rear end wall in the feeding seat 1, a driven roller 10 is fixedly sleeved on the left transmission shaft 9, a driving roller 11 is fixedly sleeved on the right transmission shaft 9, a transmission belt 12 is sleeved between the driving roller 11 and the driven roller 10, a first driving motor 13 is fixedly connected on the right side of the front end of the feeding seat 1, the front end of the right transmission shaft 9 is fixedly connected with the output end of the first driving motor 13, slide rails 14 are fixedly welded on the left side of the front end and the rear end of the feeding seat 1, a second driving motor 15 is fixedly connected at the right end of the slide rails 14, and a lead screw 16 is rotatably connected in the

slide rails

14, 16 right-hand members of lead screw and 15 output fixed connection of second driving motor, sliding connection has slider 17 in the slide rail 14,

slider

17 and 16 threaded connection of lead screw, defeated material mechanism 2 includes locating plate 18 and splint 19, locating plate 18 bottom and 17 top fixed connection of slider, 1 one end fixed connection of pay-off seat is kept away from to locating plate 18 is equipped with a pneumatic cylinder 20 and two hydraulic telescoping rod 21, pneumatic cylinder 20 is located between two hydraulic telescoping rod 21, two hydraulic telescoping rod 21 output and splint 19 fixed connection.

The bottom of the adjusting rod sleeve 4 is fixedly welded with an anti-skidding foot pad 5, the supporting leg 3 is provided with a plurality of fixing screw holes 6, the adjusting rod sleeve 4 is inserted with a fixing bolt 7, and the fixing bolt 7 is matched with the fixing screw holes 6, so that the placing stability of the device is improved, and the device is convenient to adapt to machine tools with different heights; two return springs 22 are fixedly connected between the clamping plate 19 and the positioning plate 18, and play a role in returning the clamping plate 19; the clamping plate 19 is fixedly bonded with a rubber non-slip mat at one end close to the feeding seat 1, which is beneficial to improving the clamping firmness of the die.

Specifically, when the automatic feeding device is used, the controller 8 and an external PLC control device are utilized, the first driving motor 13 is used for driving the transmission shaft 9 to rotate, the transmission shaft 9 is used for driving the driving roller 11 to rotate, the driving roller 11 forwards drives the driven roller 10 to rotate and drives the transmission belt 12 to move so as to achieve the purpose of feeding, the second driving motor 15 is used for driving the lead screw 16 to rotate, the lead screw 16 rotates to drive the sliding block 17 to slide in the sliding rail 14, and the die is clamped, fed and the die position is regulated through the expansion effect of the hydraulic expansion link 21 and the elastic effect of the return spring 22, so that the processing efficiency is improved; through twisting fixing bolt 7, tensile supporting leg 3 adjusts 1 height of pay-off seat, makes things convenient for the not lathe of co-altitude of adaptation to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 lathe autoloader's unloader, includes feeding seat (1) and defeated material mechanism (2), its characterized in that: the four-corner-position-based feeding seat is characterized in that four supporting legs (3) are fixedly welded at four corners of the bottom of the feeding seat (1), an adjusting rod sleeve (4) is sleeved outside the supporting legs (3), a controller (8) is arranged at the front end of the feeding seat (1), two transmission shafts (9) are rotatably connected between the front end wall and the rear end wall of the feeding seat (1), the left side of the feeding seat is fixedly sleeved with a driven roller (10) and a right side of the transmission shaft (9), a driving roller (11) is fixedly sleeved on the transmission shaft (9), a transmission belt (12) is sleeved between the driving roller (11) and the driven roller (10), a first driving motor (13) is fixedly connected to the right side of the front end of the feeding seat (1), the right side of the transmission shaft (9) is fixedly connected with the output end of the first driving motor (13), and sliding rails (14) are fixedly welded on the left side of the front end and the rear end of the feeding seat (1), slide rail (14) right-hand member fixedly connected with second driving motor (15), slide rail (14) internal rotation is connected with lead screw (16), lead screw (16) right-hand member and second driving motor (15) output fixed connection, slide rail (14) internal sliding connection has slider (17), slider (17) and lead screw (16) threaded connection, defeated material mechanism (2) are including locating plate (18) and splint (19), locating plate (18) bottom and slider (17) top fixed connection, locating plate (18) are kept away from pay-off seat (1) one end fixed connection and are equipped with one pneumatic cylinder (20) and two hydraulic telescoping rod (21), pneumatic cylinder (20) are located between two hydraulic telescoping rod (21), two hydraulic telescoping rod (21) output and splint (19) fixed connection.

2. The blanking device of the automatic feeding machine of the lathe according to claim 1, wherein: the anti-skidding foot mat (5) is fixedly welded at the bottom of the adjusting rod sleeve (4), a plurality of fixing screw holes (6) are formed in the supporting legs (3), fixing bolts (7) are inserted into the adjusting rod sleeve (4), and the fixing bolts (7) are matched with the fixing screw holes (6).

3. The blanking device of the automatic feeding machine of the lathe according to claim 1, wherein: two return springs (22) are fixedly connected between the clamping plate (19) and the positioning plate (18).

4. The blanking device of the automatic feeding machine of the lathe according to claim 1, wherein: one end of the clamping plate (19) close to the feeding seat (1) is fixedly bonded with a rubber anti-slip pad.