Discharging device of small metal workpiece machining equipment

Abstract

The utility model discloses a discharging device of small metal workpiece processing equipment, which comprises a working table, a discharging port is arranged on the front side of the working table, a blanking plate is fixedly connected to the front side of the working table, a chute is arranged at the upper end of the blanking plate, a fixed plate is fixedly connected to the front side of the working table, and the fixed plate is fixedly connected to the front side of the working table. A plurality of storage boxes are arranged at the upper end of the fixing plate, openings are formed in the left sides of the storage boxes, an L-shaped plate is fixedly connected to the upper end of the fixing plate, a pneumatic rod is fixedly connected to the right side of the L-shaped plate, a push block is fixedly connected to the telescopic end of the pneumatic rod, and a vertical plate is fixedly connected to the upper end of the fixing plate. And a first motor is mounted on the rear side of the vertical plate. According to the device, during discharging, parts can be automatically pushed into the storage box for tidy storage, the trouble of subsequent cleaning and collecting is reduced, the situation that the parts collide with one another and are damaged can be avoided, and meanwhile after the storage box is full of the parts, the parts can be rapidly conveyed away.

Description

Technical Field

[0001] The utility model relates to the technical field of small precision metal workpiece processing, in particular to a discharging device of small precision metal workpiece processing equipment. Background Art

[0002] Dense small metal workpieces not only have high requirements on the precision of the metal workpieces, but also have certain requirements on the appearance quality of the metal workpieces. In the process of processing small metal parts, the precision of the metal workpieces is improved through the coordinated effect of high-precision molds and precise CNC devices. After processing, the metal workpieces are continuously discharged from the discharge part;

[0003] Since existing processing equipment processes continuously, small metal parts will accumulate at the discharge position when they are discharged. Since the discharge plates at the discharge ports of existing processing equipment are generally tilted, the metal parts will slide down faster during discharge and collide with the accumulated metal parts, which may cause damage to the parts. Moreover, since the parts are piled up together, subsequent staff need to sort the parts separately when collecting them, which greatly affects the staff's efficiency in cleaning and collecting the parts. Therefore, it is necessary to design a discharge device for small metal workpiece processing equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a discharge device for small metal workpiece processing equipment. When unloading, the device can automatically push the parts into the storage box for neat storage, reducing the trouble of subsequent cleaning and collection, and can avoid the parts from colliding with each other and being damaged. At the same time, when the storage box is full, it can quickly transport the parts away.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The discharging opening of the fixing plate is fixedly connected to the front of the working table, and the upper end of the fixing plate is provided with an inclined slot. The front side of the working table is fixedly connected to the fixing plate, and the upper end of the fixing plate is prevented from having multiple storage boxes, and the left sides of the multiple storage boxes are provided with openings. The upper end of the fixing plate is fixedly connected to the L-shaped plate, and the right side of the L-shaped plate is fixedly connected to the pneumatic rod, and the telescopic end of the pneumatic rod is fixedly connected to the pushing block, and the upper end of the fixing plate is fixedly connected to the vertical plate, and the rear side of the vertical plate is installed with a first motor, and the output shaft end of the first motor passes through the vertical plate and is fixedly connected to a threaded rod, and the threaded rod is threadedly connected to a movable plate, and the front side of the movable plate is fixedly connected to two connecting rods, and the front sides of the two connecting rods are commonly fixedly connected to the pushing plate.

[0007] Preferably, two baffles are fixedly connected to the upper end of the blanking plate, and the two baffles are perpendicular to the blanking plate.

[0008] Preferably, a buffer block is fixedly connected to the rear side of the L-shaped plate, and the buffer block is a sponge block.

[0009] Preferably, two first mounting plates are fixedly connected to the right side of the fixed plate, and the adjacent sides of the two first mounting plates are connected to the first conveying rollers for common rotation. The two first conveying rollers are connected through a first conveyor belt transmission. A second motor is installed on the rear side of the first mounting plate located on the rear side, and the output shaft of the second motor is fixedly connected to the first conveying roller located on the right side.

[0010] Preferably, two second mounting plates are provided on the front side of the fixed plate, and the lower ends of the two second mounting plates are fixedly connected to multiple supporting feet. The adjacent sides of the two second mounting plates are connected to two second conveying rollers for common rotation, and the two second conveying rollers are connected through a second conveyor belt transmission. A third motor is installed on the second mounting plate located on the front side, and the end of the output shaft of the third motor is fixedly connected to the second conveying roller located on the right side.

[0011] Preferably, the output shaft of the second motor rotates in the opposite direction to the output shaft of the third motor.

[0012] Compared with existing technologies, the advantages of this device are:

[0013] Compared with the existing technology, the setting of the push block and the storage box allows individual parts to be pushed into the storage box one by one during the unloading of metal parts, so that the parts can be neatly stored. This avoids the situation where parts are piled up and collide with each other during unloading, and also reduces the trouble of subsequent cleaning and collection for the staff.

[0014] Compared with the existing technology, through the setting of the first conveyor belt and the second conveyor belt, when the parts are summarized and collected, after a certain number of parts are collected in the storage box, the storage box can be automatically pushed onto the conveyor belt, and at the same time, the new storage box will be pushed to the fixed plate for preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a discharge device for a small metal workpiece processing equipment proposed by the present invention;

[0016] Figure 2 for Figure 1 Structural diagram from another perspective;

[0017] Figure 3 for Figure 1 Enlarged structural diagram at point A in the middle.

[0018] In the figure: 1 workbench, 2 blanking plate, 3 baffle, 4 discharge port, 5 chute, 6 fixed plate, 7 L-shaped plate, 8 buffer block, 9 first motor, 10 moving plate, 11 pushing plate, 12 threaded rod, 13 connecting rod, 14 storage box, 15 first mounting plate, 16 second motor, 17 first conveyor belt, 18 second mounting plate, 19 third motor, 20 second conveyor belt, 21 pneumatic rod, 22 push block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-Figure 3 The upper end of the two connecting rods 13 is fixedly connected to the front of the movable plate 10, and the front end of the two connecting rods 13 is fixedly connected to the push plate 11.

[0021] Among them, two baffles 3 are fixedly connected to the upper end of the blanking plate 2, and the two baffles 3 are perpendicular to the blanking plate 2. The rear side of the L-shaped plate 7 is fixedly connected with a buffer block 8, which is a sponge block to prevent the parts from colliding with the L-shaped plate 7 when sliding down.

[0022] Among them, two first mounting plates 15 are fixedly connected to the right side of the fixed plate 6, and the adjacent sides of the two first mounting plates 15 are connected to the first conveying roller in common rotation. The two first conveying rollers are connected by a first conveyor belt 17. A second motor 16 is installed on the rear side of the first mounting plate 15 at the rear side, and the output shaft of the second motor 16 is fixedly connected to the first conveying roller on the right side. Two second mounting plates 18 are provided on the front side of the fixed plate 6, and the lower ends of the two second mounting plates 18 are fixedly connected to a plurality of supporting feet. The adjacent sides of the two second mounting plates 18 are connected to the two second Conveyor roller, the two second conveyor rollers are connected by the second conveyor belt 20, and a third motor 19 is installed on the second mounting plate 18 on the front side. The end of the output shaft of the third motor 19 is fixedly connected to the second conveyor roller on the right side. The output shaft of the second motor 16 rotates in opposite directions to the output shaft of the third motor 19. The operation of the first conveyor belt 17 can convey the storage box 14 to the left, and the operation of the second conveyor belt 20 will convey a certain number of storage boxes 14 to the right. A protrusion is provided on the fixed plate 6 so that the left sides of the multiple storage boxes 14 on the fixed plate 6 remain flush.

[0023] The functional principle of the present invention can be explained through the following operation mode: the processed metal parts will fall from the discharge port 4 onto the chute 5. Since the chute 5 is in an inclined state, the metal parts will slide onto the fixed plate 6. At this time, the staff controls the pneumatic rod 21 to stretch, and the stretching of the pneumatic rod 21 drives the push block 22 to move right, pushing the parts into the storage box 14. Then the pneumatic rod 21 moves back to reset. When a new part slides down, the above process will be repeated, thereby continuously pushing the parts into the storage box 14 for storage.

[0024] When the number of parts stored in the storage box 14 reaches the predetermined number, the staff controls the first motor 9 to operate, causing the threaded rod 12 to rotate. The rotation of the threaded rod 12 drives the movable plate 10 and the push plate 11 to move forward and then backward to reset, thereby pushing the storage box 14 at the front side onto the second conveyor belt 20. Since the third motor 19 is in the running state, the storage box 14 is conveyed to the right by the second conveyor belt 20.

[0025] After the push plate 11 is reset, the staff controls the second motor 16 to operate. Since the prepared storage box 14 is located on the first conveyor belt 17 , the prepared storage box 14 is conveyed to the fixed plate 6 .

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A discharge device for a small metal workpiece processing device, comprising a workbench (1), characterized in that: The front side of the workbench (1) is provided with a discharge port (4), the front side of the workbench (1) is fixedly connected to a blanking plate (2), the upper end of the blanking plate (2) is provided with an inclined groove (5), the front side of the workbench (1) is fixedly connected to a fixing plate (6), the upper end of the fixing plate (6) is provided with a plurality of storage boxes (14), the left sides of the plurality of storage boxes (14) are provided with openings, the upper end of the fixing plate (6) is fixedly connected to an L-shaped plate (7), and the right side of the L-shaped plate (7) is fixedly connected to a pneumatic rod (21) The telescopic end of the pneumatic rod (21) is fixedly connected to a push block (22), the upper end of the fixed plate (6) is fixedly connected to a vertical plate, a first motor (9) is installed on the rear side of the vertical plate, the output shaft end of the first motor (9) passes through the vertical plate and is fixedly connected to a threaded rod (12), a movable plate (10) is threadedly connected to the threaded rod (12), the front side of the movable plate (10) is fixedly connected to two connecting rods (13), and the front sides of the two connecting rods (13) are fixedly connected to the push plate (11).

2. The discharge device of a small metal workpiece processing equipment according to claim 1, characterized in that: Two baffles (3) are fixedly connected to the upper end of the blanking plate (2), and the two baffles (3) and the blanking plate (2) are perpendicular to each other.

3. The discharge device of a small metal workpiece processing equipment according to claim 1, characterized in that: A buffer block (8) is fixedly connected to the rear side of the L-shaped plate (7), and the buffer block (8) is a sponge block.

4. The discharge device of a small metal workpiece processing equipment according to claim 1, characterized in that: Two first mounting plates (15) are fixedly connected to the right side of the fixed plate (6), and the adjacent sides of the two first mounting plates (15) are connected to the first conveying rollers for common rotation. The two first conveying rollers are connected by a first conveyor belt (17). A second motor (16) is installed on the rear side of the first mounting plate (15) at the rear side, and the output shaft of the second motor (16) is fixedly connected to the first conveying roller at the right side.

5. The discharge device of the small metal workpiece processing equipment according to claim 4, characterized in that: Two second mounting plates (18) are provided on the front side of the fixed plate (6), and the lower ends of the two second mounting plates (18) are fixedly connected to a plurality of supporting feet. The adjacent sides of the two second mounting plates (18) are connected to two second conveying rollers for common rotation, and the two second conveying rollers are connected by a second conveyor belt (20). A third motor (19) is installed on the second mounting plate (18) located on the front side, and the end of the output shaft of the third motor (19) is fixedly connected to the second conveying roller located on the right side.

6. The discharge device of the small metal workpiece processing equipment according to claim 5, characterized in that: The output shaft of the second motor (16) rotates in the opposite direction to the output shaft of the third motor (19).

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