CN213530777U

CN213530777U - Automatic feeding and discharging device for precise numerical control lathe

Info

Publication number: CN213530777U
Application number: CN202021805021.8U
Authority: CN
Inventors: 贾荣华; 许文生; 谢文娟
Original assignee: Dongguan Jinkedi Hardware Products Co ltd
Current assignee: Guangdong Jincodi Intelligent Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-25
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses an unloader in automation for accurate numerical control lathe, comprises a workbench, the inside bottom of workstation is provided with first spacing groove, the rotating electrical machines is installed to one side of workstation, the output of rotating electrical machines runs through the workstation and is connected with the screw rod, relates to numerical control lathe auxiliary assembly technical field. The utility model discloses a rotating electrical machines that sets up, the screw rod, the thread connection cover, first mobile station, the second mobile station, first cylinder, the second cylinder, the push pedal, first mounting, the second mounting, the axis of rotation, rotating electrical machines work, the screw rod can drive first mobile station, the second mobile station removes, at first cylinder, under the effect of push pedal, first mobile station can deliver to the processing bench with the work piece, after the processing was accomplished, the inside second rotor plate of second mobile station can be at first mounting, the second mounting, the axis of rotation, deliver to the storage silo in the work piece through the stock guide under the effect of second cylinder.

Description

Automatic feeding and discharging device for precise numerical control lathe

Technical Field

The utility model relates to a numerical control lathe auxiliary assembly technical field specifically is an unloading device in automation for accurate numerical control lathe.

Background

At present, a plurality of small and medium-sized enterprises use a numerical control lathe to process small and medium-sized shaft parts through programming, automation of a turning process is realized, and labor intensity of workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing numerical control lathe cannot automatically feed and discharge, the automatic feeding and discharging device for the precise numerical control lathe is provided.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic loading and unloading device for a precise numerical control lathe comprises a workbench, wherein a first limiting groove is formed in the bottom end inside the workbench, a rotating motor is installed on one side of the workbench, the output end of the rotating motor penetrates through the workbench and is connected with a screw rod, a plurality of groups of thread connecting sleeves are arranged on the outer side of the screw rod, first limiting plates matched with the first limiting groove are arranged at the bottoms of the thread connecting sleeves, a first moving table and a second moving table are respectively arranged at the tops of the thread connecting sleeves, a machining table is arranged between the first moving table and the second moving table at the top of the workbench, the numerical control lathe is arranged at one end of the machining table, a first air cylinder is installed on one side of the top of the first moving table, a push plate is arranged on one side of the first air cylinder, and mounting grooves are formed in the machining table and the second moving table, the utility model discloses a pneumatic storage device, including mounting groove, processing platform, workstation, storage silo, mounting groove, second cylinder, second revolving plate, first mounting, second fixing piece, second revolving plate, baffle's both sides are provided with the second limiting plate, the inside of baffle is provided with second limiting groove assorted second limiting plate, the inside bottom of storage silo is provided with multiunit buffer spring.

Preferably, the number of the second limiting grooves and the second limiting plates is provided with two groups, and the buffer plates are connected with the storage bin through the second limiting grooves and the second limiting plates in a sliding mode.

Preferably, buffer spring and buffer board pass through the powerful fixed connection of gluing, buffer spring and storage silo pass through electric welding fixed connection.

Preferably, the number of the second fixing pieces, the first fixing pieces, the second air cylinder and the top plate is provided with two groups, the second fixing pieces are fixedly connected with the top plate through electric welding, and the first fixing pieces are fixedly connected with the first rotating plate and the second rotating plate through electric welding.

Preferably, the first rotating plate and the second rotating plate are provided with rotating rods on two sides, and the first rotating plate and the second rotating plate are rotatably connected with the processing table and the second moving table through the rotating rods.

Preferably, the number of the thread connecting sleeves is provided with two groups, and the thread connecting sleeves are connected with the workbench in a sliding mode through first limiting grooves and first limiting plates.

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

1. the utility model discloses a rotating electrical machines who sets up, the screw rod, the thread connection cover, first mobile station, the second mobile station, first cylinder, the second cylinder, the push pedal, first mounting, the second mounting, the axis of rotation, rotating electrical machines works, the screw rod can drive first mobile station, the second mobile station moves, under the effect of first cylinder, the push pedal, first mobile station can send the work piece to the processing bench, after the processing is accomplished, the second rotor plate in the second mobile station can be in first mounting, the second mounting, the axis of rotation, the effect of second cylinder is with the work piece through the stock guide in sending the storage silo to, thereby realized the automatic unloading of work piece, avoided workman's a large amount of time to be used for unloading in this simple and repeated work that needs, increased the efficiency of medium and small axle class work batch processing;

2. the utility model discloses a buffer board, buffer spring, second spacing groove, second limiting plate, stock guide that set up, the buffer board has certain elasticity, and under buffer spring's effect, can avoid the work piece of processing completion because of the collision that falls impaired.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a work table; 2. a screw; 3. a threaded connecting sleeve; 4. a first mobile station; 5. Pushing the plate; 6. a first cylinder; 7. a numerically controlled lathe; 8. a first rotating plate; 9. a first fixing member; 10. a processing table; 11. a top plate; 12. a second cylinder; 13. mounting grooves; 14. a rotating shaft; 15. a second fixing member; 16. a second rotating plate; 17. a second mobile station; 18. a rotating electric machine; 19. a first limit groove; 20. a first limit plate; 21. a material guide plate; 22. a storage bin; 23. a buffer plate; 24. a second limit groove; 25. a second limiting plate; 26. a buffer spring.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

The utility model discloses the rotating electrical machines model that mentions in does: TC7122 and the type of the first cylinder are as follows: TDA20, second cylinder model are: TDA20 may be available in the marketplace or in private subscriptions.

Referring to fig. 1-3, an automatic loading and unloading device for a precision numerically controlled lathe comprises a workbench 1, a first limiting groove 19 is arranged at the bottom end inside the workbench 1, a rotating motor 18 is installed at one side of the workbench 1, an output end of the rotating motor 18 penetrates through the workbench 1 and is connected with a screw rod 2, a plurality of groups of threaded connecting sleeves 3 are arranged at the outer side of the screw rod 2, first limiting plates 20 matched with the first limiting groove 19 are all arranged at the bottoms of the groups of threaded connecting sleeves 3, a first moving table 4 and a second moving table 17 are respectively arranged at the tops of the groups of threaded connecting sleeves 3, a processing table 10 is arranged between the first moving table 4 and the second moving table 17 at the top of the workbench 1, a numerically controlled lathe 7 is arranged at one end of the processing table 10, a first cylinder 6 is installed at one side of the top of the first moving table 4, a push plate 5 is arranged at one, the processing table 10 and the second moving table 17 are provided with mounting grooves 13 inside, the mounting grooves 13 are provided with second cylinders 12 inside, the top of the mounting grooves 13 are provided with top plates 11, the top of the top plates 11 is provided with second fixing members 15, the grooves of the processing table 10 and the second moving table 17 are respectively provided with a first rotating plate 8 and a second rotating plate 16, the bottoms of the first rotating plate 8 and the second rotating plate 16 are provided with first fixing members 9 matched with the second fixing members 15, the insides of the first fixing members 9 and the second fixing members 15 are provided with rotating shafts 14, one side of the top of the working table 1 is provided with a material guide plate 21, one side of the working table 1 is provided with a material storage bin 22, the two sides of the inner wall of the material storage bin 22 are provided with second limiting grooves 24, the inside of the material storage bin 22 is provided with buffer plates 23, the two sides of the buffer plates 23 are provided with second limiting plates 25 matched with the, the bottom end of the interior of the storage bin 22 is provided with a plurality of sets of buffer springs 26.

Please refer to fig. 2, the number of the second limiting grooves 24 and the second limiting plates 25 is two, the buffer plate 23 is connected with the storage bin 22 through the second limiting grooves 24 and the second limiting plates 25 in a sliding manner, and the stability of the buffer plate 23 is enhanced through the second limiting grooves 24 and the second limiting plates 25.

Please refer to fig. 2, the buffer spring 26 is fixedly connected to the buffer plate 23 by a strong glue, the buffer spring 26 is fixedly connected to the storage bin 22 by electric welding, and the processed workpiece can be prevented from being damaged by falling and collision by the buffer spring 26 and the buffer plate 23.

Please refer to fig. 1, the number of the second fixing member 15, the first fixing member 9, the second cylinder 12 and the top plate 11 is two, the second fixing member 15 and the top plate 11 are fixedly connected by electric welding, the first fixing member 9, the first rotating plate 8 and the second rotating plate 16 are fixedly connected by electric welding, the rotating rods are arranged on both sides of the first rotating plate 8 and the second rotating plate 16, the first rotating plate 8 and the second rotating plate 16 are rotatably connected with the processing table 10 and the second moving table 17 by the rotating rods, and automatic blanking can be realized by the second fixing member 15, the first fixing member 9, the second cylinder 12, the top plate 11, the first rotating plate 8 and the second rotating plate 16.

Please refer to fig. 1, the number of the thread connecting sleeves 3 is two, the thread connecting sleeves 3 are slidably connected to the worktable 1 through the first limiting groove 19 and the first limiting plate 20, and the thread connecting sleeves 3 can be prevented from rotating together with the screw 2 through the first limiting groove 19 and the first limiting plate 20.

The working principle is as follows: when the numerical control lathe is used, the rotating motor 18 is started, the screw 2 drives the first moving table 4 and the second moving table 17 to move in the same direction, when the first moving table 4 and the second moving table 17 reach the designated positions, the first air cylinder 6 pushes the workpiece onto the processing table 10 through the push plate 5, the first moving table 4 and the second moving table 17 return to the initial positions, after the workpiece is processed through the numerical control lathe 7, the first rotating plate 8 can send the processed workpiece onto the second moving table 17 under the action of the second air cylinder 12, the first fixing piece 9 and the second fixing piece 15, at the moment, the first moving table 4 drives the unprocessed workpiece and the second moving table 17 drives the processed workpiece to move, when the first moving table 4 and the second moving table 17 reach the designated positions, the second rotating plate 16 stops under the action of the second air cylinder 12, the first fixing piece 9 and the second fixing piece 15, the processed workpiece can be sent to the storage bin 22 through the material guide plate 21, so that automatic feeding and discharging can be realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a unloader in automation for accurate numerical control lathe, includes workstation (1), its characterized in that: a first limiting groove (19) is formed in the bottom end inside the workbench (1), a rotating motor (18) is installed on one side of the workbench (1), the output end of the rotating motor (18) penetrates through the workbench (1) and is connected with a screw rod (2), a plurality of groups of thread connecting sleeves (3) are arranged on the outer side of the screw rod (2), first limiting plates (20) matched with the first limiting groove (19) are arranged at the bottoms of the thread connecting sleeves (3), a first moving platform (4) and a second moving platform (17) are respectively arranged at the tops of the thread connecting sleeves (3), a processing platform (10) is arranged between the first moving platform (4) and the second moving platform (17) at the top of the workbench (1), a numerical control lathe (7) is arranged at one end of the processing platform (10), a first air cylinder (6) is installed on one side of the top of the first moving platform (4), a push plate (5) is arranged on one side of the first air cylinder (6), mounting grooves (13) are formed in the processing table (10) and the second moving table (17), the second air cylinder (12) is mounted in the mounting grooves (13), a top plate (11) is arranged on the top of each mounting groove (13), second fixing pieces (15) are arranged on the top of each top plate (11), first rotating plates (8) and second rotating plates (16) are arranged in grooves of the processing table (10) and the second moving table (17) respectively, first fixing pieces (9) matched with the second fixing pieces (15) are arranged at the bottoms of the first rotating plates (8) and the second rotating plates (16), rotating shafts (14) are arranged in the first fixing pieces (9) and the second fixing pieces (15), and a material guide plate (21) is arranged on one side of the top of the workbench (1), one side of workstation (1) is provided with storage silo (22), the both sides of storage silo (22) inner wall all are provided with second spacing groove (24), the inside of storage silo (22) is provided with buffer board (23), the both sides of buffer board (23) be provided with second spacing groove (24) assorted second limiting plate (25), the inside bottom of storage silo (22) is provided with multiunit buffer spring (26).

2. The automatic loading and unloading device for the precise numerical control lathe as claimed in claim 1, is characterized in that: the number of the second limiting grooves (24) and the second limiting plates (25) is two, and the buffer plate (23) is connected with the storage bin (22) through the second limiting grooves (24) and the second limiting plates (25) in a sliding mode.

3. The automatic loading and unloading device for the precise numerical control lathe as claimed in claim 1, is characterized in that: buffer spring (26) and buffer board (23) are through powerful gluey fixed connection, buffer spring (26) and storage silo (22) are through electric welding fixed connection.

4. The automatic loading and unloading device for the precise numerical control lathe as claimed in claim 1, is characterized in that: the number of the second fixing pieces (15), the first fixing pieces (9), the second air cylinders (12) and the top plates (11) is two, the second fixing pieces (15) are fixedly connected with the top plates (11) through electric welding, and the first fixing pieces (9), the first rotating plates (8) and the second rotating plates (16) are fixedly connected through electric welding.

5. The automatic loading and unloading device for the precise numerical control lathe as claimed in claim 1, is characterized in that: the two sides of the first rotating plate (8) and the second rotating plate (16) are provided with rotating rods, and the first rotating plate (8) and the second rotating plate (16) are connected with the processing table (10) and the second moving table (17) in a rotating mode through the rotating rods.

6. The automatic loading and unloading device for the precise numerical control lathe as claimed in claim 1, is characterized in that: the number of the threaded connecting sleeves (3) is provided with two groups, and the threaded connecting sleeves (3) are connected with the workbench (1) through first limiting grooves (19) and first limiting plates (20) in a sliding mode.