CN211564304U

CN211564304U - Automatic blanking device for sheet metal processing

Info

Publication number: CN211564304U
Application number: CN201922459530.3U
Authority: CN
Inventors: 冷国民
Original assignee: Wuxi Gilson Machinery Manufacturing Co ltd
Current assignee: Wuxi Gilson Machinery Manufacturing Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an automatic unloader is used in panel beating relates to automatic unloader technical field, for solving current automatic unloader and produce the shake easily when using, leads to the panel beating to drop and smashes bad problem. The utility model discloses a novel motor base plate, including bottom plate, motor plate, servo motor, bevel pinion gear, fixing sleeve, bevel pinion gear, synchronous cylinder, fixing bolt, fixing nut, fixing block, fixing.

Description

Automatic blanking device for sheet metal processing

Technical Field

The utility model relates to an automatic unloader technical field specifically is an automatic unloader is used in panel beating.

Background

The sheet metal, a processing technology, has not yet a relatively complete definition. The metal plate has the characteristics of light weight, high strength, conductivity (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like, for example, in computer cases, mobile phones and MP3, the metal plate is an essential component. Along with the more and more extensive application of panel beating, the design of sheet metal component has become a very important ring in the product development process, and mechanical engineer must skilled master the design skill of sheet metal component for the panel beating of design both satisfies the requirements such as function and the outward appearance of product, can make stamping die make simple, with low costs again. The main working procedures of the metal plate include shearing, bending and buckling edges, bending and forming, welding, riveting and the like. The sheet metal component is the sheet metal hardware, and the part that can process through means such as punching press, bending, tensile promptly can use automatic unloader to remove the panel beating after processing is accomplished and transmit on the conveyer belt usually.

The existing automatic blanking device is easy to shake when in use, so that the problem that a metal plate falls off and is broken by smashing is caused; therefore, the existing requirements are not met, and the automatic blanking device for sheet metal machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic unloader is used in panel beating to propose current automatic unloader and produce the shake easily when using among the above-mentioned background art of solution, lead to the panel beating to drop and pound bad problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic blanking device for sheet metal processing comprises a bottom plate, wherein a support column is arranged below the bottom plate, a motor plate is arranged on one side of the support column, a servo motor is arranged above the motor plate, a small helical gear is arranged on one side of the servo motor, a fixing sleeve is arranged on one side of the small helical gear, a large helical gear is arranged above the small helical gear, a fastening nut is arranged on the outer wall of the large helical gear, a spline shaft is arranged inside the large helical gear, a round table is arranged above the spline shaft, a rectangular table is arranged above the bottom plate, a synchronous cylinder is arranged above the rectangular table, a fixing bolt is arranged inside the synchronous cylinder, a stop block is arranged on one side of the synchronous cylinder, a front-back moving guide rail is arranged on one side of the stop block, a left-right moving guide rail, the improved pneumatic conveying device is characterized in that a baffle is arranged on one side of the left-right moving guide rail, a servo cylinder is arranged on one side of the baffle, a supporting plate is arranged above the left-right moving guide rail, a cylinder is arranged above the supporting plate, a connecting plate is arranged above the cylinder, a fixing plate is arranged above the connecting plate, the fixing plate and the connecting plate are fixedly connected through a fastening screw, a cylinder is arranged inside the connecting plate, and a sucker is arranged below the cylinder.

Preferably, the number of the synchronous cylinders is two, and the two synchronous cylinders are symmetrical about a vertical center line of the rectangular table.

Preferably, nine sucking discs are arranged and uniformly distributed below the connecting plate.

Preferably, the cylinders are in threaded connection with the connecting plate.

Preferably, the fastening screws are provided in four, and the four fastening screws are symmetrical about a vertical center line of the connecting plate.

Preferably, the servo motor is fixedly connected with the motor plate through fastening bolts, fixing nuts are arranged on the outer walls of the fastening bolts, and the number of the fixing nuts is four.

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

1. through setting up synchronous cylinder and servo cylinder structure, can improve the stability of panel beating at the unloading in-process, avoid producing great shake at the in-process of removal and lead to the panel beating to drop to ground and pound badly, can control the distance between sucking disc and the panel beating simultaneously to can be better adsorb the panel beating.

2. Through setting up nine sucker structure, can strengthen the adsorption affinity to the panel beating, make panel beating and sucking disc firmly adsorb together, avoid the in-process that removes because the weight of panel beating and the panel beating takes place to drop, can change different sucking discs according to the size of panel beating simultaneously to the variety that the device used has been improved.

3. Through setting up bevel pinion and big helical gear structure, can realize the rotation of panel beating, make the device light freely more in the removal, improved the efficiency of panel beating unloading, can cooperate with different transmission device simultaneously.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is an overall plan view of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a motor plate; 4. a servo motor; 5. fastening a bolt; 6. fixing a nut; 7. a bevel pinion gear; 8. fixing a sleeve; 9. a large bevel gear; 10. fastening a nut; 11. a spline shaft; 12. a circular table; 13. a rectangular table; 14. moving the guide rail back and forth; 15. a synchronous cylinder; 16. moving the guide rail left and right; 17. a support plate; 18. a cylinder; 19. a servo cylinder; 20. a baffle plate; 21. a connecting plate; 22. a fixing plate; 23. a cylinder; 24. a suction cup; 25. fastening screws; 26. a stopper; 27. and (5) fixing the bolt.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an automatic blanking device for sheet metal processing comprises a bottom plate 1, wherein a support column 2 is arranged below the bottom plate 1, a motor plate 3 is arranged on one side of the support column 2, a servo motor 4 is arranged above the motor plate 3 and can control a rectangular table 13 to rotate so as to steer and move a sheet metal, a small helical gear 7 is arranged on one side of the servo motor 4, a fixing sleeve 8 is arranged on one side of the small helical gear 7 and can prevent the small helical gear 7 from loosening, a large helical gear 9 is arranged above the small helical gear 7, a fastening nut 10 is arranged on the outer wall of the large helical gear 9 and can prevent the large helical gear 9 from loosening, a spline shaft 11 is arranged inside the large helical gear 9 and can improve the torque of the rectangular table 13 so as to better control the rotating angle, a round table 12 is arranged above the spline shaft 11, a rectangular table 13 is arranged above the bottom plate 1, and a synchronous cylinder 15 is, the position of a front-back moving guide rail 14 can be controlled, a fixing bolt 27 is arranged in a synchronous cylinder 15, the synchronous cylinder 15 can be firmly combined with a rectangular table 13, a stop 26 is arranged on one side of the synchronous cylinder 15 and can increase the supporting force for the front-back moving guide rail 14, the front-back moving guide rail 14 is arranged on one side of the stop 26, a left-right moving guide rail 16 is arranged above the front-back moving guide rail 14 and can realize the left-right moving of a metal plate, a baffle 20 is arranged on one side of the left-right moving guide rail 16, a servo cylinder 19 is arranged on one side of the baffle 20 and can control the distance of the left-right moving of the metal plate, a support plate 17 is arranged above the left-right moving guide rail 16, a cylinder 18 is arranged above the support plate 17 and can realize the up-down, avoid breaking occur at the in-process that uses, fixed plate 22 passes through fastening screw 25 fixed connection with connecting plate 21, can improve the fastness between fixed plate 22 and the connecting plate 21, and the inside of connecting plate 21 is provided with cylinder 23, and the below of cylinder 23 is provided with sucking disc 24, can snatch and place the action to the panel beating.

Further, the two synchronous cylinders 15 are arranged, and the two synchronous cylinders 15 are symmetrical about the vertical center line of the rectangular table 13, so that the stability of the device in moving can be improved, and the phenomenon that metal plates fall off due to shaking generated in the moving process is avoided.

Further, the suction cups 24 are nine, the nine suction cups 24 are uniformly distributed below the connecting plate 21, the adsorption force on the metal plate can be increased, the suction cups can firmly adsorb the metal plate, and falling off in the blanking process is avoided.

Further, cylinder 23 all with connecting plate 21 threaded connection, can improve cylinder 23's stability, can change different sucking discs 24 according to the size and the weight of panel beating simultaneously to improve the device's use variety.

Further, the number of the fastening screws 25 is four, and the four fastening screws 25 are symmetrical about the vertical center line of the connecting plate 21, so that the firmness of the fixing plate 22 can be improved, and the phenomenon that the fixing plate is broken due to the gravity of a metal plate in the using process is avoided.

Further, servo motor 4 passes through fastening bolt 5 fixed connection with motor board 3, and fastening bolt 5's outer wall is provided with fixation nut 6, and fixation nut 6 is provided with four altogether, can improve servo motor 4's stability, avoids producing great vibration in the operation.

The working principle is as follows: during the use, at first with the device remove by panel beating punching press mechanism, then start the device, set up synchronous cylinder 15 according to the size and the position of panel beating, servo cylinder 19 and the moving distance of cylinder 18, secondly set up the rotational speed of servo motor 4 according to the angle of transport mechanism and panel beating punching press mechanism, cylinder 18 rises connecting plate 21 to the highest after that, synchronous cylinder 15 and servo cylinder 19 staggered operation move sucking disc 24 to the panel beating directly over, cylinder 18 makes connecting plate 21 descend after that, let sucking disc 24 firmly adsorb the panel beating, servo motor 4 drives bevel pinion 7 to rotate at last, through the meshing effect, big bevel pinion 9 also rotates, rotate certain angle with the panel beating and place the panel beating steadily on the conveyer belt, thereby accomplish the automatic blanking process to the panel beating.

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 sheet metal working is with automatic unloader, includes bottom plate (1), its characterized in that: the support column is arranged below the bottom plate (1), the motor plate (3) is arranged on one side of the support column (2), the servo motor (4) is arranged above the motor plate (3), the bevel pinion (7) is arranged on one side of the servo motor (4), the fixing sleeve (8) is arranged on one side of the bevel pinion (7), the bevel pinion (9) is arranged above the bevel pinion (7), the fastening nut (10) is arranged on the outer wall of the bevel pinion (9), the spline shaft (11) is arranged inside the bevel pinion (9), the circular table (12) is arranged above the spline shaft (11), the rectangular table (13) is arranged above the bottom plate (1), the synchronous cylinder (15) is arranged above the rectangular table (13), and the fixing bolt (27) is arranged inside the synchronous cylinder (15), a stop block (26) is arranged on one side of the synchronous cylinder (15), a front-back moving guide rail (14) is arranged on one side of the stop block (26), a left-right moving guide rail (16) is arranged above the front-back moving guide rail (14), a baffle (20) is arranged on one side of the left-right moving guide rail (16), a servo cylinder (19) is arranged on one side of the baffle (20), a supporting plate (17) is arranged above the left-right moving guide rail (16), a cylinder (18) is arranged above the supporting plate (17), a connecting plate (21) is arranged above the cylinder (18), a fixing plate (22) is arranged above the connecting plate (21), the fixing plate (22) is fixedly connected with the connecting plate (21) through a fastening screw (25), a cylinder (23) is arranged inside the connecting plate (21), and a sucker (24) is arranged below the cylinder (23).

2. The automatic blanking device for sheet metal working according to claim 1, characterized in that: the number of the synchronous cylinders (15) is two, and the two synchronous cylinders (15) are symmetrical about the vertical center line of the rectangular table (13).

3. The automatic blanking device for sheet metal working according to claim 1, characterized in that: nine sucking discs (24) are arranged and the nine sucking discs (24) are uniformly distributed below the connecting plate (21).

4. The automatic blanking device for sheet metal working according to claim 1, characterized in that: the cylinders (23) are in threaded connection with the connecting plate (21).

5. The automatic blanking device for sheet metal working according to claim 1, characterized in that: the number of the fastening screws (25) is four, and the four fastening screws (25) are symmetrical about the vertical center line of the connecting plate (21).

6. The automatic blanking device for sheet metal working according to claim 1, characterized in that: the servo motor (4) is fixedly connected with the motor plate (3) through fastening bolts (5), fixing nuts (6) are arranged on the outer wall of each fastening bolt (5), and four fixing nuts (6) are arranged.