CN218693949U

CN218693949U - Automatic numerical control lathe of pay-off

Info

Publication number: CN218693949U
Application number: CN202223031194.0U
Authority: CN
Inventors: 王凯; 王天仲
Original assignee: Hefei Zhenkai Electromechanical Technology Co ltd
Current assignee: Hefei Zhenkai Electromechanical Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-24
Anticipated expiration: 2032-11-15

Abstract

The utility model belongs to the field of numerical control lathes, in particular to an automatic feeding numerical control lathe, which comprises a base, wherein the top of the base is provided with a mounting groove; the feeding component is arranged in the mounting groove; the material vibrating component is arranged in the mounting groove and on the feeding component; a lifting assembly mounted in the mounting groove. The utility model relates to a rationally, first pivot through setting up, driven gear, including a motor, an end cap, a controller, and a cover plate, the driving shaft, the driving gear, the sprocket, chain belt and hollow conveying roller, make this numerical control lathe the direction of rotation of every conveying roller when the fortune material the same, more be favorable to carrying the machined part, the conveying efficiency is improved, and can avoid piling up of a plurality of machined parts through the vibration before the fortune material, also can make the machined part focus downwards, keep the stability of transportation, avoid the machined part to roll off or fall and lead to the machined part to damage, the quality of machined part and the reliability of pay-off have been guaranteed.

Description

Automatic numerical control lathe of pay-off

Technical Field

The utility model relates to a numerical control lathe technical field especially relates to an automatic pay-off's numerical control lathe.

Background

The numerical control lathe is one of the numerical control machines which are widely used at present, is provided with a multi-station cutter turret or a power cutter turret, is an automatic machine tool with high precision and high efficiency, has very wide processing performance, is mainly applied to cutting processing of cylindrical surfaces, conical surfaces with any cone angle, curved surfaces of complex revolution bodies, cylindrical and conical threads and the like of shaft parts or disc parts, can perform grooving, drilling, reaming, boring and the like, and in order to realize the automatic lathe, the numerical control lathe with automatic feeding is required to convey and transport parts before or after processing;

the publication No. CN215659210U discloses an automatic feeding numerical control lathe, which comprises a workbench, a cavity, a conveying roller, a support rod and a sliding device, wherein the cavity is formed in the middle of the top of the workbench, the conveying roller is rotatably connected between the front side and the rear side of the inner side wall of the cavity, the support rod is fixedly connected to the left side and the right side of the front side wall and the rear side wall of the workbench, the sliding device is fixedly connected to the left side of the top of the workbench, the left front side of the bottom of the inner side wall of the cavity is fixedly connected with a motor, and the middle of the top of the support rod is fixedly connected with a telescopic rod;

it drives the rotatory pay-off of a plurality of transfer rollers through the intermeshing between motor drive first gear and second gear meshing and the second gear, but rotatory reverse is opposite when second gear intermeshing, make the rotatory reverse also opposite of adjacent transfer roller, probably lead to treating that the defeated material of fortune can't pass through the transfer roller transportation, can block between two adjacent transfer rollers, the conveying efficiency has been reduced, and it only carries out the screens through the baffle when fortune material, if the phenomenon that a plurality of materials can appear piling up each other and roll when putting into simultaneously produces, cause the damage of treating the machined part, influence the machined part quality, make the pay-off process unreliable, therefore we have proposed an autoloading's numerical control lathe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding numerical control lathe.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic feeding numerically controlled lathe comprising:

the top of the base is provided with an installation groove;

the feeding component is arranged in the mounting groove;

the material vibrating component is arranged in the mounting groove and on the feeding component;

a lifting assembly mounted in the mounting groove.

Preferably, the pay-off subassembly includes first pivot, driven gear, motor, driving shaft, driving gear, sprocket, chain belt and hollow conveying roller, first pivot fixed mounting be in between the front and back both sides of mounting groove, driven gear installs in the left side the outside of first pivot, motor fixed mounting be in the front side of base, driving shaft fixed mounting be in the output of motor, the one end of driving shaft is rotated and is installed the rear side of mounting groove, driving gear fixed mounting be in the outside of driving shaft, the driving gear with driven gear intermeshing, sprocket fixed mounting be in the outside of first pivot and be located driven gear's the place ahead, the chain belt sets up in a plurality of the outside of sprocket, hollow conveying roller fixed mounting be in the outside of first pivot and be located driven gear's rear, the motor can drive the rotatory pay-off of a plurality of hollow conveying roller.

Preferably, the number of the first rotating shafts is eight, the first rotating shafts are sequentially arranged from left to right, and the first rotating shafts can transmit.

Preferably, shake the material subassembly and include second pivot, band pulley, belt and cam, the second pivot is rotated and is installed between the front and back both sides of mounting groove, band pulley fixed mounting be in the outside of second pivot and driving shaft just is located the place ahead of driving gear, the belt sets up the outside of band pulley, cam fixed mounting be in the outside of second pivot just is located the rear of band pulley, band pulley and belt can carry out the transmission.

Preferably, the shape of the cam is calabash shape, cam and intermittent moving bottom plate.

Preferably, the lifting component comprises an annular groove, a third rotating shaft, a bottom plate and an electric push rod, the annular groove is formed in the front side and the rear side of the mounting groove and is located at the upper right side of the second rotating shaft, the third rotating shaft is arranged on the inner side of the annular groove, the bottom plate is fixedly mounted in the outer side of the third rotating shaft, the electric push rod is fixedly mounted at the bottom of the mounting groove, and the output end of the electric push rod is rotatably mounted at the bottom of the bottom plate, and the electric push rod can drive the bottom plate to move obliquely.

Preferably, the third rotating shaft can rotate in the annular groove and can also slide up and down in the annular groove, and the third rotating shaft can move up and down.

Preferably, the top left side fixed mounting of base has feeding frame, the top right side fixed mounting of base has the limiting plate, the preceding left side fixed mounting of base has control panel, control panel with the motor with electric putter electric connection, each electric elements in the control panel controlling means.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) The utility model discloses an automatic pay-off's numerical control lathe through first pivot, driven gear, motor, driving shaft, driving gear, sprocket, chain belt and the hollow conveying roller that sets up for this numerical control lathe the direction of rotation of every conveying roller when fortune material is the same, more is favorable to carrying the machined part, has improved conveying efficiency.

(2) The utility model discloses an automatic numerical control lathe of pay-off, second pivot, band pulley, belt, cam, ring channel, third pivot, bottom plate and electric putter through setting up for this numerical control lathe can avoid piling up of a plurality of machined parts through the vibration before the fortune material, also can make the machined part focus downwards, keeps the stability in the transportation, avoids rolling of machined part or falls and leads to the machined part to damage, has guaranteed the quality of machined part and the reliability of pay-off.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an automatic feeding numerically controlled lathe according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of an automatic feeding numerically controlled lathe according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a base; 2. mounting grooves; 3. a first rotating shaft; 4. a driven gear; 5. a motor; 6. a drive shaft; 7. a driving gear; 8. a sprocket; 9. a chain belt; 10. a hollow delivery roller; 11. a second rotating shaft; 12. a pulley; 13. a belt; 14. a cam; 15. an annular groove; 16. a third rotating shaft; 17. a base plate; 18. an electric push rod; 19. a feed frame; 20. a limiting plate; 21. a control panel.

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.

Examples

Referring to fig. 1-3, an automatic feeding numerically controlled lathe comprises a base 1, a feeding assembly, a vibrating assembly and a lifting assembly, wherein a mounting groove 2 is formed in the top of the base 1, a first rotating shaft 3, a second rotating shaft 11 and a third rotating shaft 16 can be fixed in the mounting groove 2, the feeding assembly is mounted in the mounting groove 2, a feeding assembly can transport workpieces, the vibrating assembly is mounted in the mounting groove 2 and on the feeding assembly and can vibrate the workpieces up and down before transportation, the lifting assembly is mounted in the mounting groove 2, and the lifting assembly can enable a bottom plate 17 to move obliquely.

In this embodiment, the feeding assembly includes first pivot 3, driven gear 4, motor 5, driving shaft 6, driving gear 7, sprocket 8, chain belt 9 and hollow conveying roller 10, first pivot 3 fixed mounting is between the front and back both sides of mounting groove 2, driven gear 4 is installed in the outside of the first pivot 3 in left side, motor 5 fixed mounting is in the front side of base 1, driving shaft 6 fixed mounting is at the output of motor 5, one end of driving shaft 6 is rotated and is installed in the rear side of mounting groove 2, driving gear 7 fixed mounting is in the outside of driving shaft 6, driving gear 7 and driven gear 4 intermeshing, sprocket 8 fixed mounting is in the outside of first pivot 3 and is located the place ahead of driven gear 4, chain belt 9 sets up the outside at a plurality of sprocket 8, hollow conveying roller 10 fixed mounting is in the outside of first pivot 3 and is located the rear of driven gear 4, it should explain, it makes driving gear 7 and driven gear 4 intermeshing to drive driving shaft 6 through motor 5, thereby drive the rotation of driving gear 9 through sprocket 8 and realize the rotation of a plurality of hollow conveying roller 10, realize stable fortune material function of chain belt.

In this embodiment, the number of the first rotating shafts 3 is eight, and the first rotating shafts 3 are sequentially arranged from left to right, and it should be noted that the first rotating shafts 3 drive the first rotating shafts 3 to rotate through the driven gears 4 fixed thereon, and then drive the chain wheels 8 to rotate, so that the chain belt 9 rotates to drive the other chain wheels 8 to rotate, and further, the transmission is performed, the structure is compact, and the transmission is stable.

In this embodiment, shake the material subassembly and include second pivot 11, band pulley 12, belt 13 and cam 14, second pivot 11 rotates and installs between the front and back both sides of mounting groove 2, band pulley 12 fixed mounting just is located the place ahead of driving gear 7 in the outside of second pivot 11 and driving shaft 6, belt 13 sets up the outside at band pulley 12, cam 14 fixed mounting just is located the rear of band pulley 12 in the outside of second pivot 11, it needs to explain, it rotates and then drives second pivot 11 rotatory to drive belt 13 through the rotatory band pulley 12 that drives on the driving shaft 6, realize cam 14's rotation at last, make a power component can realize a plurality of motion processes simultaneously, energy saving.

In this embodiment, the cam 14 is in a gourd shape, and it should be noted that the cam 14 can jack up the bottom plate 17 once per rotation through an irregular shape, so as to realize vibration of the bottom plate 17 and avoid stacking of workpieces.

In this embodiment, the lifting component includes annular groove 15, third pivot 16, bottom plate 17 and electric putter 18, annular groove 15 is seted up in the front and back both sides of mounting groove 2 and is located the upper right side of second pivot 11, third pivot 16 sets up the inboard at annular groove 15, bottom plate 17 fixed mounting is in the outside of third pivot 16, electric putter 18 fixed mounting is in the bottom of mounting groove 2, electric putter 18's output rotates the bottom of installing at bottom plate 17, it should be said that, electric putter 18 can drive bottom plate 17 left side and shift up and make bottom plate 17 around the rotatory inclined plane that forms of third pivot 16, the machined part slides down along the inclined plane, realize the automatic unloading after the machined part shakes the material, and is simple in operation.

In this embodiment, the third rotating shaft 16 can rotate in the annular groove 15 and can also slide up and down in the annular groove 15, and it should be noted that the third rotating shaft 16 can rotate to drive the bottom plate 17 to perform inclined blanking and can also slide up and down to cooperate with the cam 14 to jack up the bottom plate 17 to realize up-and-down vibration, so as to satisfy multiple functions.

In this embodiment, the feeding frame 19 is fixedly installed on the left side of the top of the base 1, the limiting plate 20 is fixedly installed on the right side of the top of the base 1, the control panel 21 is fixedly installed on the left side of the front of the base 1, and the control panel 21 is electrically connected with the motor 5 and the electric push rod 18.

Through the structure, the utility model provides an automatic feeding numerical control lathe can be in the same rotating direction of each conveying roller during material conveying, is more favorable for conveying workpieces, improves conveying efficiency, can avoid stacking of a plurality of workpieces through vibration before material conveying, can also enable the gravity center of the workpieces to be downward, keeps stability in the transportation process, avoids the workpieces from being damaged due to rolling or falling, ensures the quality of the workpieces and the reliability of feeding, is specifically operated by firstly connecting the device with an external power supply, placing a plurality of workpieces to be conveyed on the surface of a bottom plate 17, controlling the motor 5 to start working through a control panel 21, driving the driving shaft 6 to rotate by the motor 5 which starts working, driving the driving gear 7 to rotate by the driving shaft 6 which rotates, and the driven gear 4 to rotate by the driving gear 7 which rotates through meshing, the rotary driven gear 4 drives the first rotating shaft 3 to rotate, the rotary first rotating shaft 3 drives the upper chain wheel 8 to rotate, the rotary chain wheel 8 drives the chain belt 9 to rotate, the rotary chain belt 9 drives the other chain wheels 8 to rotate, the rotary chain wheels 8 drive the other first rotating shafts 3 to rotate, the rotary first rotating shaft 3 drives the hollow conveying roller 10 to rotate, meanwhile, the rotary driving shaft 6 drives the upper belt wheel 12 to rotate, the rotary belt wheel 12 drives the belt 13 to rotate, the rotary belt 13 drives the belt wheel 12 on the second rotating shaft 11 to rotate, the rotary belt wheel 12 drives the second rotating shaft 11 to rotate, the rotary second rotating shaft 11 drives the cam 14 to rotate, the rotary cam 14 drives the bottom plate 17 to vibrate up and down once per rotation, the bottom plate 17 can drive the third rotating shaft 16 to move up and down in the annular groove 15 when vibrating, and drives a lathe workpiece placed on the surface of the bottom plate 17 to vibrate to avoid stacking, meanwhile, the gravity center is kept downward, after the vibration is carried out for a period of time, the control panel 21 controls the electric push rod 18 to start working, the electric push rod 18 which starts working drives the bottom plate 17 to move upwards at the left side, the right side rotates around the third rotating shaft 16, the bottom plate 17 is inclined, and a workpiece placed on the surface of the bottom plate 17 slides downwards to the hollow conveying roller 10 to be fed rightwards due to gravity.

It is right above that the utility model provides an autoloading's numerical control lathe has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. An automatic feeding numerically controlled lathe is characterized by comprising:

the device comprises a base (1), wherein the top of the base (1) is provided with a mounting groove (2);

the feeding component is arranged in the mounting groove (2);

the material vibrating component is arranged in the mounting groove (2) and on the feeding component;

the lifting component is installed in the installation groove (2).

2. The numerically controlled lathe capable of automatically feeding is characterized in that the feeding assembly comprises a first rotating shaft (3), a driven gear (4), a motor (5), a driving shaft (6), a driving gear (7), a chain wheel (8), a chain belt (9) and hollow conveying rollers (10), the first rotating shaft (3) is fixedly installed between the front side and the rear side of the mounting groove (2), the driven gear (4) is installed on the left side of the outer side of the first rotating shaft (3), the motor (5) is fixedly installed on the front side of the base (1), the driving shaft (6) is fixedly installed at the output end of the motor (5), one end of the driving shaft (6) is rotatably installed on the rear side of the mounting groove (2), the driving gear (7) is fixedly installed on the outer side of the driving shaft (6), the driving gear (7) is meshed with the driven gear (4), the chain wheel (8) is fixedly installed on the outer side of the first rotating shaft (3) and located in front of the driven gear (4), the chain wheel (9) is arranged on the outer side of a plurality of the chain wheels (8), and the hollow conveying rollers (10) are installed on the outer side of the rear side of the first rotating shaft (3) and located outside of the hollow conveying rollers (10).

3. An automatic feeding numerically controlled lathe according to claim 2, characterized in that said first spindles (3) are eight in number and are arranged in sequence from left to right.

4. The automatic feeding numerical control lathe according to claim 3, characterized in that the vibrating assembly comprises a second rotating shaft (11), a belt wheel (12), a belt (13) and a cam (14), the second rotating shaft (11) is rotatably installed between the front side and the rear side of the installation groove (2), the belt wheel (12) is fixedly installed on the outer sides of the second rotating shaft (11) and the driving shaft (6) and located in front of the driving gear (7), the belt (13) is arranged on the outer side of the belt wheel (12), and the cam (14) is fixedly installed on the outer side of the second rotating shaft (11) and located behind the belt wheel (12).

5. An automatic feed numerically controlled lathe according to claim 4, characterized in that said cam (14) has the shape of a gourd.

6. The automatic feeding numerical control lathe according to claim 4, wherein the lifting assembly comprises an annular groove (15), a third rotating shaft (16), a bottom plate (17) and an electric push rod (18), the annular groove (15) is formed in the front side and the rear side of the mounting groove (2) and is located above and to the right of the second rotating shaft (11), the third rotating shaft (16) is arranged on the inner side of the annular groove (15), the bottom plate (17) is fixedly arranged on the outer side of the third rotating shaft (16), the electric push rod (18) is fixedly arranged on the bottom of the mounting groove (2), and the output end of the electric push rod (18) is rotatably arranged on the bottom of the bottom plate (17).

7. An automatic feeding numerically controlled lathe according to claim 6, characterized in that said third rotating shaft (16) can rotate in said annular groove (15) and can slide up and down in said annular groove (15).

8. The automatic feeding numerical control lathe according to claim 6, wherein a feeding frame (19) is fixedly installed on the left side of the top of the base (1), a limiting plate (20) is fixedly installed on the right side of the top of the base (1), a control panel (21) is fixedly installed on the left front side of the base (1), and the control panel (21) is electrically connected with the motor (5) and the electric push rod (18).