CN219293411U

CN219293411U - Feeding mechanism for lathe

Info

Publication number: CN219293411U
Application number: CN202223341118.XU
Authority: CN
Inventors: 郑晓兰; 张月华; 徐健
Original assignee: Jiangsu Chengchuang Precision Machine Tool Co ltd
Current assignee: Jiangsu Chengchuang Precision Machine Tool Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-07-04
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a feeding mechanism for a lathe, which comprises a fixed seat, wherein the bottom of an inner cavity of the fixed seat is fixedly connected with a first motor, and an output shaft of the first motor is in transmission connection with a transmission rod. According to the utility model, the pneumatic claw is convenient to clamp the workpiece through the cooperation of the pneumatic claw and the electric push rod, the electric push rod and the pneumatic claw can be driven to move left and right through the cooperation of the connecting box, the second motor, the driving wheel, the driving belt and the connecting column, so that the workpiece in different directions can be clamped and fed conveniently, the electric push rod and the pneumatic claw can be driven to rotate through the cooperation of the fixing seat, the first motor and the driving rod, the workpiece can be conveniently moved to a place where feeding is needed, the convenience in feeding is improved, the problems that the number of machining by using a numerical control lathe is huge, workers need to repeatedly operate for a long time, the operation burden of operators is increased, and the production efficiency is low are solved.

Description

Feeding mechanism for lathe

Technical Field

The utility model relates to the technical field of lathe feeding, in particular to a feeding mechanism for a lathe.

Background

Along with the improvement of modern technology, the application requirements of a numerical control lathe are increased, the numerical control lathe and a turning center are high-precision and high-efficiency automatic machine tools, a multi-station tool turret or a power tool turret is arranged, when a workpiece is machined by using the numerical control lathe, the machining procedures are simple, the machining quantity is huge, workers need to repeatedly operate for a long time, the operation burden of operators is increased, and the production efficiency is low.

Disclosure of Invention

The utility model aims to provide a feeding mechanism for a lathe, which has the advantage of being convenient for automatic feeding, and solves the problems that when a numerical control lathe is used for processing a workpiece, the processing procedures are simple, the processing quantity is huge, workers need to repeatedly operate for a long time, the operation burden of the operators is increased, and the production efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feeding mechanism for lathe, includes the fixing base, the bottom fixedly connected with first motor of fixing base inner chamber, the output shaft transmission of first motor is connected with the transfer line, the top fixedly connected with joint box of transfer line, the right side fixedly connected with second motor at joint box top, the both sides of joint box inner chamber bottom all are provided with the drive wheel, the output shaft of second motor extends to the inner chamber of joint box and is connected with the drive wheel transmission, two the transmission is connected with the drive belt between the drive wheel, the fixed surface of drive belt is connected with the spliced pole, the bottom fixedly connected with electric putter of spliced pole, electric putter's output is provided with the gas claw.

Preferably, the top of the connection box is provided with a first through groove, the top of the connection column is fixedly connected with a support frame, and the support frame penetrates through the inner cavity of the first through groove and is in sliding connection with the inner cavity of the first through groove.

Preferably, the bottom of the inner cavity of the connecting box is provided with a second through groove, and the bottom of the connecting column penetrates through the inner cavity of the second through groove and is in sliding connection with the inner cavity of the second through groove.

Preferably, the right side of fixing base has seted up the air vent, the inner chamber fixedly connected with dust filter net of air vent.

Preferably, the bottom fixedly connected with fixed plate of fixing base, the screw hole has all been seted up to the both sides at fixed plate top.

Preferably, the bottom of the driving wheel is movably connected with the inner wall of the connecting box through a bearing, and the output end of the electric push rod is fixedly connected with the air claw through a connecting plate.

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

according to the utility model, through the cooperation of the air claw and the electric push rod, the output end of the electric push rod drives the air claw to move up and down, so that the air claw is convenient to clamp a workpiece, and through the cooperation of the connecting box, the second motor, the driving wheel, the driving belt and the connecting column, the output shaft of the second motor drives the driving wheel to rotate, the driving belt is driven to drive the driving belt to rotate while driving the driving wheel to drive the connecting column to move left and right, the electric push rod and the air claw can be driven to move left and right, so that the workpiece in different directions is convenient to clamp and feed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the junction box of the present utility model;

FIG. 3 is a schematic cross-sectional view of a fixing base of the present utility model;

fig. 4 is a schematic diagram of a connection structure of a connection column and an electric push rod according to the present utility model.

In the figure: 1. a fixing seat; 2. a first motor; 3. a transmission rod; 4. a connection box; 5. a second motor; 6. a driving wheel; 7. a transmission belt; 8. a connecting column; 9. an electric push rod; 10. a gas claw; 11. a first through groove; 12. a support frame; 13. a second through slot; 14. a vent hole; 15. and a fixing plate.

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.

The fixing seat 1, the first motor 2, the transmission rod 3, the connecting box 4, the second motor 5, the transmission wheel 6, the transmission belt 7, the connecting column 8, the electric push rod 9, the air claw 10, the first through groove 11, the support frame 12, the second through groove 13, the vent hole 14 and the fixing plate 15 are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the fixing seat are all known by the person skilled in the art through technical manuals or through a routine experiment method.

Referring to fig. 1-4, a feeding mechanism for a lathe comprises a fixed seat 1, wherein the bottom of an inner cavity of the fixed seat 1 is fixedly connected with a first motor 2, an output shaft of the first motor 2 is in transmission connection with a transmission rod 3, the top of the transmission rod 3 is fixedly connected with a connecting box 4, the right side of the top of the connecting box 4 is fixedly connected with a second motor 5, both sides of the bottom of the inner cavity of the connecting box 4 are respectively provided with a driving wheel 6, an output shaft of the second motor 5 extends to the inner cavity of the connecting box 4 and is in transmission connection with the driving wheels 6, a driving belt 7 is in transmission connection between the two driving wheels 6, a connecting column 8 is fixedly connected with the surface of the driving belt 7, the bottom of the connecting column 8 is fixedly connected with an electric push rod 9, an output end of the electric push rod 9 is provided with an air claw 10, the output end of the electric push rod 9 drives the air claw 10 to move up and down through the cooperation of the air claw 10 and the electric push rod 9, the pneumatic claw 10 is convenient for clamping workpieces, the output shaft of the second motor 5 drives the driving wheel 6 to rotate through the cooperation of the connecting box 4, the second motor 5, the driving wheel 6, the driving belt 7 and the connecting post 8, the driving wheel 6 drives the driving belt 7 to drive while rotating, the driving belt 7 drives the connecting post 8 to move left and right, the electric push rod 9 and the pneumatic claw 10 can be driven to move left and right, the workpieces in different directions are convenient to clamp and feed, the output shaft of the first motor 2 drives the driving rod 3 to rotate through the cooperation of the fixing seat 1, the first motor 2 and the driving rod 3, the driving rod 3 drives the connecting box 4 to rotate, the electric push rod 9 and the pneumatic claw 10 can be driven to rotate, the workpieces can be conveniently moved to a place where feeding is needed, the convenience is improved when the workpieces are processed by using the numerical control lathe, the processing procedure is simple, the processing quantity is huge, and workers need to repeatedly operate for a long time, so that the operation burden of the operators is increased, and the production efficiency is low.

Specifically, the first through groove 11 has been seted up at the top of joint box 4, and the top fixedly connected with support frame 12 of spliced pole 8, support frame 12 run through the inner chamber of first through groove 11 and with the inner chamber sliding connection of first through groove 11, through setting up first through groove 11 and support frame 12, has played the effect to spacing support of spliced pole 8.

Specifically, the second through groove 13 has been seted up to the bottom of the inner chamber of joint box 4, and the bottom of spliced pole 8 runs through the inner chamber in second through groove 13 and with the inner chamber sliding connection in second through groove 13, through setting up second through groove 13, has played spacing effect to spliced pole 8.

Specifically, the vent hole 14 has been seted up on the right side of fixing base 1, and the inner chamber fixedly connected with dust filter net of vent hole 14, through setting up vent hole 14, has played the effect to fixing base 1 inner chamber ventilation.

Specifically, the bottom fixedly connected with fixed plate 15 of fixing base 1, the screw hole has all been seted up to the both sides at fixed plate 15 top, through setting up fixed plate 15, has played the effect of being convenient for fix equipment.

Specifically, the bottom of the driving wheel 6 is movably connected with the inner wall of the connecting box 4 through a bearing, and the output end of the electric push rod 9 is fixedly connected with the air claw 10 through a connecting plate.

When the numerical control lathe is used, the electric element is started through the external controller, the second motor 5 is started at first, the output shaft of the second motor 5 drives the driving wheel 6 to rotate, the driving wheel 6 drives the driving belt 7 to drive while rotating, the driving belt 7 drives the connecting column 8 to move left and right, and then the electric push rod 9 and the air claw 10 can be driven to move left and right until the air claw 10 moves to the position right above a workpiece, then the electric push rod 9 and the air claw 10 are started, the output end of the electric push rod 9 drives the air claw 10 to move downwards, the air claw 10 is started at the same time, the workpiece is clamped by the air claw 10, then the first motor 2 is started, the output shaft of the first motor 2 drives the driving rod 3 to rotate, the driving rod 3 drives the connecting box 4 to rotate, and then the electric push rod 9 and the air claw 10 can be driven to rotate, the air claw 10 is driven to move to the position to be fed, then the air claw 10 is started, the air claw 10 is loosened, and then the workpiece is fed is completed, convenience in feeding is further improved, when the numerical control lathe is used for processing the workpiece, and the processing number is large, workers need to repeatedly operate for a long time due to the fact that the processing procedures are simple, the operating efficiency is low, and the operating efficiency is low.

The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 feeding mechanism for lathe, includes fixing base (1), its characterized in that: the utility model discloses a fixing base, including fixing base (1) and connecting box, the bottom fixedly connected with first motor (2) of inner chamber, the output shaft transmission of first motor (2) is connected with transfer line (3), the top fixedly connected with connecting box (4) of transfer line (3), the right side fixedly connected with second motor (5) at connecting box (4) top, the both sides of connecting box (4) inner chamber bottom all are provided with drive wheel (6), the output shaft of second motor (5) extends to the inner chamber of connecting box (4) and is connected with drive wheel (6) transmission, two the transmission is connected with drive belt (7) between drive wheel (6), the fixed surface of drive belt (7) is connected with spliced pole (8), the bottom fixedly connected with electric putter (9) of spliced pole (8), the output of electric putter (9) is provided with pneumatic claw (10).

2. The feeding mechanism for a lathe according to claim 1, wherein: the top of connection box (4) has seted up first logical groove (11), the top fixedly connected with support frame (12) of spliced pole (8), support frame (12) run through the inner chamber of first logical groove (11) and with the inner chamber sliding connection of first logical groove (11).

3. The feeding mechanism for a lathe according to claim 1, wherein: the bottom of the inner cavity of the connecting box (4) is provided with a second through groove (13), and the bottom of the connecting column (8) penetrates through the inner cavity of the second through groove (13) and is in sliding connection with the inner cavity of the second through groove (13).

4. The feeding mechanism for a lathe according to claim 1, wherein: the right side of the fixing seat (1) is provided with a vent hole (14), and an inner cavity of the vent hole (14) is fixedly connected with a dust filtering net.

5. The feeding mechanism for a lathe according to claim 1, wherein: the bottom fixedly connected with fixed plate (15) of fixing base (1), screw hole has all been seted up to the both sides at fixed plate (15) top.

6. The feeding mechanism for a lathe according to claim 1, wherein: the bottom of the driving wheel (6) is movably connected with the inner wall of the connecting box (4) through a bearing, and the output end of the electric push rod (9) is fixedly connected with the air claw (10) through a connecting plate.