CN220702237U

CN220702237U - General servo feed bin

Info

Publication number: CN220702237U
Application number: CN202322240043.4U
Authority: CN
Inventors: 罗德明; 汪双彦; 梁春喜
Original assignee: Suzhou Dejiu Wisdom Industry Co ltd
Current assignee: Suzhou Dejiu Wisdom Industry Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-02
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a universal servo feed bin which comprises two racks which are arranged in parallel, wherein the rear ends of the tops of the two racks are jointly provided with a protective box communicated with the two racks, the inner sides of the upper ends of the racks are provided with a transmission mechanism, the rear sides of the transmission mechanism are provided with lifting mechanisms, the transmission directions of the transmission mechanisms on the two racks are opposite, and the inner sides of the protective boxes are provided with transfer mechanisms corresponding to the lifting mechanisms; the transmission mechanism includes: the first conveyor belts are symmetrically arranged at two ends of the inner side of the upper end of the frame, and the front end of the inner side of the upper end of the frame is provided with the second conveyor belts which are equal to the first conveyor belts in height. This general servo feed bin, through the first conveyer belt, second conveyer belt, the lifting disk that set up, lead screw, first guide rail, second guide rail, remove frame, cylinder, mounting bracket, vacuum chuck's mutually supporting can realize high-efficient carrying the transfer to the work piece, adaptable not unidimensional work piece, improved efficiency, saved the cost.

Description

General servo feed bin

Technical Field

The utility model relates to the field of servo feed bins, in particular to a universal servo feed bin.

Background

In order to improve the manufacturing efficiency of workpieces and realize full-automatic workpiece processing, a servo feed bin is adopted to convey, transfer, store and the like the processed workpieces. The plate-shaped workpiece is generally conveyed through the conveyor belt, and the existing servo feed bin cannot be well adapted to different plate-shaped workpieces due to the fact that plates are divided into different sizes, is low in efficiency, and is complicated in process and high in cost, and different servo feed bins are required to be purchased or the integral structure of the feed bin is changed in factories. And current servo feed bin generally can be provided with stabilizer blade and universal wheel all around the bottom of frame, by the stabilizer blade support during the use, make universal wheel and ground contact when needing to shift equipment, the height of manual one-to-one operation stabilizer blade or the height of universal wheel is required to prior art, and the process is loaded down with trivial details, influences efficiency.

Therefore, it is necessary to provide a general-purpose servo silo to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a universal servo feed bin which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a general servo feed bin, includes two parallel arrangement's frame, two the top rear end of frame is provided with the protective housing with two frame intercommunication jointly, the upper end inboard of frame is provided with transmission mechanism, and transmission mechanism's rear side is provided with elevating system, and the transmission direction of transmission mechanism on two frames is opposite, the inboard of protective housing is provided with the transfer mechanism that corresponds with elevating system;

the transmission mechanism includes: the first conveyor belts are symmetrically arranged at two ends of the inner side of the upper end of the rack, and the front end of the inner side of the upper end of the rack is provided with a second conveyor belt which is equal to the first conveyor belt in height;

the lifting mechanism comprises: the lifting disc is arranged at the rear end of the second conveyor belt and positioned between the rear ends of the two first conveyor belts, a screw rod driven by a motor to rotate is arranged in the middle of the rear end of the inner side of the frame, first guide rails are symmetrically arranged on two sides of the screw rod, the middle of the rear end of the lifting disc is in threaded fit with the screw rod, and two sides of the rear end of the lifting disc are in sliding fit with the first guide rails through sliding blocks, so that lifting of the lifting disc is achieved.

Preferably, the transfer mechanism includes: the second guide rail is arranged at the lower end of the inner side of the protective box, a movable frame linearly displaced along the second guide rail is arranged on the second guide rail, an air cylinder is arranged at the rear side of the movable frame, an installation frame is arranged on an output shaft at the bottom of the air cylinder, and a vacuum chuck is arranged on the installation frame.

Preferably, the number of the vacuum chucks is at least eight.

Preferably, universal wheels are symmetrically arranged at four corners of the bottom of the frame.

Preferably, a baffle is arranged at the lower end of the inner side of the frame, and automatic stabilizing assemblies are symmetrically arranged at two ends of the bottom of the baffle;

the automatic stabilization assembly includes: the rotating shaft is rotationally connected to two ends of the bottom of the partition plate, the synchronizing wheels are arranged on the outer side of the lower end of the rotating shaft, one rotating shaft is driven to rotate by a motor, the synchronizing wheels are provided with synchronous belts, the bottoms of the frames are rotationally connected with threaded sleeves corresponding to the synchronizing wheels, the upper ends of the threaded sleeves are fixedly connected with the middle parts of the bottoms of the synchronous belts, threaded columns are in threaded fit with the inner sides of the bottoms of the threaded sleeves, and supporting legs are arranged at the bottoms of the threaded columns.

Preferably, the top periphery of the supporting leg is provided with a guide pillar, the upper end of the guide pillar extends to the inner side of the frame, and the guide pillar is movably connected with the frame through a linear bearing.

Advantageous effects

Compared with the prior art, the utility model provides a universal servo feed bin, which has the following beneficial effects:

1. this general servo feed bin, through the first conveyer belt, second conveyer belt, the lifting disk that set up, lead screw, first guide rail, second guide rail, remove frame, cylinder, mounting bracket, vacuum chuck's mutually supporting can realize high-efficient carrying the transfer to the work piece, adaptable not unidimensional work piece, improved efficiency, saved the cost.

2. This general servo feed bin, through the pivot, synchronizing wheel, hold-in range, screw thread cover, screw thread post, supporting legs, the automation that mutually support of guide pillar can make things convenient for the frame firm, need not manual one-to-one and operate the universal wheel, has improved efficiency, has increased the convenience, and wherein the guide pillar can prevent to drive the screw thread post and follow rotatory when the screw thread cover is rotatory.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a frame of the present utility model;

FIG. 3 is a schematic view of another view of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 3;

fig. 5 is a schematic view of a partial cross-sectional structure of a frame of the present utility model.

In the figure: 1. a frame; 2. a protective box; 3. a universal wheel; 4. a first conveyor belt; 5. a second conveyor belt; 6. a lifting plate; 7. a screw rod; 8. a first guide rail; 9. a second guide rail; 10. a moving rack; 11. a cylinder; 12. a mounting frame; 13. a vacuum chuck; 14. a partition plate; 15. a rotating shaft; 16. a synchronizing wheel; 17. a synchronous belt; 18. a thread sleeve; 19. a threaded column; 20. supporting feet; 21. and (5) a guide post.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, a universal servo feed bin comprises two parallel racks 1, wherein the rear ends of the tops of the two racks 1 are provided with a protective box 2 communicated with the two racks 1 together, the inner sides of the upper ends of the racks 1 are provided with a transmission mechanism, the rear sides of the transmission mechanism are provided with lifting mechanisms, the transmission directions of the transmission mechanisms on the two racks 1 are opposite, and the inner sides of the protective box 2 are provided with transfer mechanisms corresponding to the lifting mechanisms;

the transmission mechanism comprises: the first conveyor belts 4 are symmetrically arranged at two ends of the inner side of the upper end of the frame 1, and the front end of the inner side of the upper end of the frame 1 is provided with a second conveyor belt 5 which is as high as the first conveyor belt 4;

the lifting mechanism comprises: the lifting disc 6 is arranged at the rear end of the second conveyor belt 5 and positioned between the rear ends of the two first conveyor belts 4, a screw rod 7 driven by a motor to rotate is arranged in the middle of the rear end of the inner side of the frame 1, first guide rails 8 are symmetrically arranged on two sides of the screw rod 7, the middle of the rear end of the lifting disc 6 is in threaded fit with the screw rod 7, two sides of the rear end of the lifting disc 6 are in sliding fit with the first guide rails 8 through sliding blocks, and accordingly lifting of the lifting disc 6 is achieved.

The transfer mechanism includes: the second guide rail 9 is arranged at the lower end of the inner side of the protective box 2, the second guide rail 9 is provided with a movable frame 10 which linearly displaces along the second guide rail 9, the rear side of the movable frame 10 is provided with an air cylinder 11, an output shaft at the bottom of the air cylinder 11 is provided with a mounting frame 12, the mounting frame 12 is provided with vacuum chucks 13, and the number of the vacuum chucks 13 is at least eight.

As an embodiment of the application, universal wheels 3 are symmetrically arranged at four corners of the bottom of the frame 1; the lower end of the inner side of the frame 1 is provided with a baffle plate 14, and two ends of the bottom of the baffle plate 14 are symmetrically provided with automatic stabilizing components; the automatic stabilization assembly includes: the rotating shafts 15 at two ends of the bottom of the partition plate 14 are rotatably connected, synchronous wheels 16 are arranged on the outer sides of the lower ends of the rotating shafts 15, one rotating shaft 15 is driven to rotate by a motor, synchronous belts 17 are arranged on the two synchronous wheels 16, a threaded sleeve 18 corresponding to the synchronous wheels 16 is rotatably connected to the bottom of the frame 1, the upper end of the threaded sleeve 18 is fixedly connected with the middle of the bottom of the synchronous belts 17, threaded columns 19 are in threaded fit with the inner sides of the bottoms of the threaded sleeves 18, supporting legs 20 are arranged at the bottoms of the threaded columns 19, guide columns 21 are arranged on the peripheries of the tops of the supporting legs 20, the upper ends of the guide columns 21 extend to the inner sides of the frame 1, and the guide columns 21 are movably connected with the frame 1 through linear bearings.

It should be noted that, the utility model is a universal servo feed bin, when in use, the first conveyor belt 4, the second conveyor belt 5, the lifting disc 6, the screw rod 7, the first guide rail 8, the second guide rail 9, the moving frame 10, the air cylinder 11, the mounting frame 12 and the vacuum chuck 13 are mutually matched to realize the efficient conveying and transferring of the workpieces, the workpieces with different sizes can be adapted, in particular, the workpieces are placed on a conveying mechanism which conveys the inner side of the frame 1, the workpieces are supported and conveyed together by the first conveyor belt 4 and the second conveyor belt 5, the workpieces are conveyed separately by the second conveyor belt 5, finally, the top of the lifting disc 6 can be reached, when the workpieces are conveyed to the top of the lifting disc 6, a part of the workpieces is left on the second conveyor belt 5, so that the workpieces are not completely positioned at the top of the lifting disc 6, then the lifting disc 6 is lifted, the air cylinder 11 drives the vacuum chuck 13 to adsorb the workpieces, then the cylinder 11 drives the workpiece to rise, the movable frame 10 moves to the rear end of the top of the other frame 1, then the workpiece is placed on the lifting disc 6, one end of the workpiece protrudes from the lifting disc 6, the protruding part corresponds to the rear end of the second conveyor belt 5, then the lifting disc 6 descends, the workpiece contacts with the transmission mechanism and is conveyed outwards by the transmission mechanism, the efficiency is improved, the cost is saved, the automatic stabilization of the frame 1 can be facilitated by the mutual cooperation of the rotating shaft 15, the synchronizing wheel 16, the synchronous belt 17, the threaded sleeve 18, the threaded post 19, the supporting foot 20 and the guide post 21, the synchronous wheel 16 is controlled to rotate by a motor when the frame 1 stops, the synchronous belt 17 can drive the other synchronizing wheel 16 to rotate, the threaded sleeve 18 is driven to rotate, the threaded post 19 is driven to move downwards, the frame 1 is jacked up, the universal wheel 3 is separated from the ground, the universal wheel 3 does not need to be operated manually one by one, efficiency is improved and convenience is increased, wherein the guide pillar 21 can prevent the threaded sleeve 18 from rotating to drive the threaded pillar 19 to rotate along with the threaded sleeve.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a general servo feed bin, includes two parallel arrangement's frame (1), its characterized in that: the rear ends of the tops of the two frames (1) are jointly provided with a protective box (2) communicated with the two frames (1), the inner side of the upper end of the frame (1) is provided with a transmission mechanism, the rear side of the transmission mechanism is provided with a lifting mechanism, the transmission directions of the transmission mechanisms on the two frames (1) are opposite, and the inner side of the protective box (2) is provided with a transfer mechanism corresponding to the lifting mechanism;

the transmission mechanism includes: the first conveyor belts (4) are symmetrically arranged at two ends of the inner side of the upper end of the frame (1), and the front end of the inner side of the upper end of the frame (1) is provided with a second conveyor belt (5) which is as high as the first conveyor belt (4);

the lifting mechanism comprises: set up in lift dish (6) between second conveyer belt (5) rear end and the rear end that is located two first conveyer belts (4), the inboard rear end middle part of frame (1) is provided with by rotatory lead screw (7) of motor drive, the bilateral symmetry of lead screw (7) is provided with first guide rail (8), the rear end middle part and the lead screw (7) screw thread fit of lift dish (6), and the rear end both sides and the first guide rail (8) of lift dish (6) pass through slider sliding fit, and then realize the lift of lift dish (6).

2. A universal servo cartridge as recited in claim 1, wherein: the transfer mechanism includes: the movable frame is characterized in that the movable frame is arranged on a second guide rail (9) at the lower end of the inner side of the protective box (2), a movable frame (10) linearly displaced along the second guide rail (9) is arranged on the second guide rail (9), an air cylinder (11) is arranged at the rear side of the movable frame (10), an installation frame (12) is arranged on an output shaft at the bottom of the air cylinder (11), and a vacuum chuck (13) is arranged on the installation frame (12).

3. A universal servo cartridge as recited in claim 2, wherein: the number of the vacuum sucking discs (13) is at least eight.

4. A universal servo cartridge as recited in claim 1, wherein: universal wheels (3) are symmetrically arranged at four corners of the bottom of the frame (1).

5. The universal servo cartridge of claim 4, wherein: the lower end of the inner side of the frame (1) is provided with a baffle plate (14), and two ends of the bottom of the baffle plate (14) are symmetrically provided with automatic stabilizing components;

the automatic stabilization assembly includes: rotating connect in pivot (15) at baffle (14) bottom both ends, the lower extreme outside of pivot (15) is provided with synchronizing wheel (16), and one of them pivot (15) pass through motor drive and rotate, two be provided with hold-in range (17) on synchronizing wheel (16), the bottom rotation of frame (1) is connected with thread bush (18) that correspond with synchronizing wheel (16), the upper end and the bottom middle part fixed connection of hold-in range (18), the bottom inboard screw thread fit of thread bush (18) has screw thread post (19), the bottom of screw thread post (19) is provided with supporting legs (20).

6. The universal servo cartridge of claim 5, wherein: the top periphery of supporting legs (20) is provided with guide pillar (21), and the upper end of guide pillar (21) extends to the inboard of frame (1) to guide pillar (21) and frame (1) pass through linear bearing swing joint.