Alloy metal processing feeding device

Abstract

The utility model relates to the technical field of alloy metal feeding, in particular to an alloy metal processing feeding device which comprises a base and an adsorption assembly, the base is fixed on the ground, a rotating disc is arranged on the upper side of the base, a stand column is rotatably connected to the upper side of the rotating disc, a supporting arm is fixedly connected to the upper end of the stand column, and the adsorption assembly is installed at the movable end of the supporting arm. A guide groove is formed in one side of the stand column, a balance weight is arranged on the right side of the guide groove, the upper side of the balance weight is connected with a pull rope, the pull rope bypasses the two fixed pulleys and then is connected with a piston plate, the cylinder body slides up and down in the adsorption assembly, and a suction cup assembly is arranged on the lower side of the cylinder body and composed of a plurality of suction cups. The position and the internal air pressure of the adsorption assembly are controlled through the gravity of the balance weight, the workpiece is adsorbed, the impact force generated when the workpiece is contacted is reduced through the buffer spring and the extension spring, and the stability during adsorption is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy metal feeding, in particular to an alloy metal processing feeding device. Background Art

[0002] When processing the strip metal structures currently on the market, it is necessary to accurately transport the position of the metal parts to facilitate subsequent clamping and processing.

[0003] A Chinese patent discloses a metal processing feeding device (authorization announcement number CN 220516473 U). This patented technology can quickly clamp the position of the metal parts and directly grind them while ensuring the axial position of the metal parts. It can effectively save the processing time of the entire process of the metal parts and improve the processing efficiency. However, when feeding, the impact force on the workpiece is large, and the stability during movement needs to be improved. Therefore, those skilled in the art provide an alloy metal processing feeding device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide an alloy metal processing feeding device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An alloy metal processing feeding device comprises a base and an adsorption component, wherein the base is fixed on the ground, a rotating disk is arranged on the upper side of the base, the upper side of the rotating disk is rotatably connected to a column, the upper end of the column is fixedly connected to a support arm, the lower end of the column is connected to a gear set, the gear set is connected to a motor, a guide groove is arranged on one side of the column, a slider is slidably connected in the guide groove, the slider is connected to a screw rod through a thread, the lower end of the screw rod is connected to the motor, the outer side of the slider is connected to a telescopic block through a spring, a toggle block is arranged at the top position of the screw rod corresponding to the telescopic block, the lower side of the end of the telescopic block is inclined, the upper side of the end is parallel to the horizontal plane, a triangular block is arranged corresponding to the toggle block of the telescopic block to help guide the movement of the telescopic block, and a counterweight is arranged on the right side of the guide groove;

[0007] The upper side of the counterweight is connected with a draw rope, which is connected to a piston plate after passing through two fixed pulleys. The piston plate slides in the cylinder body, and a suction cup assembly is arranged on the lower side of the cylinder body.

[0008] As a further solution of the utility model: a plurality of mounting holes are evenly arranged on the base, and the base is mounted on other mounting surfaces by bolts.

[0009] As a further solution of the utility model: the lower end of the column extends into the groove of the base to improve the stability of the rotation.

[0010] As a further solution of the utility model: the sliding block is slidably connected to a vertical guide rod, and the guide rod is located between the screw rod and the telescopic block, so as to improve the stability during operation.

[0011] As a further solution of the utility model: a protective cover is provided on the outer side of the column, and the counterweight slides up and down in the protective cover for protection.

[0012] As a further solution of the utility model: the movable end of the support arm is installed with an adsorption assembly, and the fixed pulley is located at the left and right ends of the support arm.

[0013] As a further solution of the utility model: the cylinder body slides up and down in the adsorption assembly, and the suction cup assembly is composed of a plurality of suction cups.

[0014] As a further solution of the utility model: the suction cup assembly consists of a suction cup at the lower end, a buffer spring in the middle and a positioning cylinder at the upper end. The upper end of the suction cup is slidably connected in the positioning cylinder, so that the suction cup can be recovered first after contacting the metal surface to reduce the impact force.

[0015] As a further solution of the utility model: a storage spring is provided on the upper side of the cylinder body, and an extension spring is provided on the lower side of the cylinder body.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model utilizes the gravity of the counterweight to control the position and internal air pressure of the adsorption component to adsorb the workpiece.

[0018] 2. The utility model reduces the impact force when contacting the workpiece through the buffer spring and the extension spring, thereby improving the stability during adsorption. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an isometric structural schematic diagram of an alloy metal processing feeding device.

[0020] Figure 2 It is a schematic structural diagram of the rear side of an alloy metal processing feeding device.

[0021] Figure 3 It is a schematic diagram of the front view and cross-section structure of an alloy metal processing feeding device.

[0022] Figure 4 The figure is a schematic diagram of the structure of an adsorption component in an alloy metal processing feeding device.

[0023] Figure 5 for Figure 3 Schematic diagram of the locally enlarged structure of A in the middle.

[0024] In the figure: 1, base; 2, rotating disk; 3, column; 4, support arm; 5, adsorption component; 6, motor 1; 7, guide groove; 8, slider; 9, screw; 10, telescopic block;

[0025] 11. Counterweight; 12. Pull rope; 13. Fixed pulley; 14. Cylinder body; 15. Suction cup assembly; 16. Piston plate; 17. Storage spring; 18. Extension spring; 19. Buffer spring; 20. Toggle block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 5 In the embodiment of the utility model, an alloy metal processing feeding device includes a base 1 and an adsorption component 5. The base 1 is fixed on the ground. A plurality of mounting holes are evenly arranged on the base 1, which is mounted on other mounting surfaces by bolts. A rotating disk 2 is arranged on the upper side of the base 1. The upper side of the rotating disk 2 is rotatably connected to a column 3. The upper end of the column 3 is fixedly connected to a support arm 4. The movable end of the support arm 4 is equipped with an adsorption component 5. The lower end of the column 3 is connected to a gear set, and the gear set is connected to a motor 6. The lower end of the column 3 extends into the groove of the base 1 to improve the stability of the rotation. A guide groove 7 is arranged on one side of the column 3. The guide groove 7 is slidably connected to the slide Block 8, the slider 8 is slidably connected to the vertical guide rod, the guide rod is located between the screw 9 and the telescopic block 10, and the stability is improved. The slider 8 is connected to the screw 9 by a thread, and the lower end of the screw 9 is connected to the motor. The outer side of the slider 8 is connected to the telescopic block 10 through a spring. The top position of the screw 9 corresponds to the telescopic block 10 and a toggle block 20 is provided. The lower side of the end of the telescopic block 10 is inclined, and the upper side of the end is parallel to the horizontal plane. The telescopic block 10 is provided with a triangular block corresponding to the toggle block 20 to help guide the movement of the telescopic block 10. A counterweight 11 is provided on the right side of the guide groove 7. A shield is provided on the outer side of the column 3, and the counterweight 11 slides up and down in the shield for protection;

[0028] A pull rope 12 is connected to the upper side of the counterweight 11, and the pull rope 12 is connected to a piston plate 16 after passing through two fixed pulleys 13. The fixed pulleys 13 are located at the left and right ends of the support arm 4. The piston plate 16 slides in the cylinder body 14, and the cylinder body 14 slides up and down in the adsorption assembly 5. A suction cup assembly 15 is provided on the lower side of the cylinder body 14. The suction cup assembly 15 is composed of a plurality of suction cups. The suction cup assembly 15 is composed of a suction cup at the lower end, a buffer spring 19 in the middle and a positioning cylinder at the upper part. The upper end of the suction cup is slidably connected in the positioning cylinder, so that the suction cup can be recovered first after contacting the metal surface to reduce the impact force. A storage spring 17 is provided on the upper side of the cylinder body 14, and an extension spring 18 is provided on the lower side of the cylinder body 14.

[0029] The working principle of the utility model is as follows: when in use, it is installed through the base 1, and the motor 6 drives the column 3 to rotate through the gear set, thereby adjusting the working position of the support arm 4 and the adsorption assembly 5. At the loading position, the initial workpiece is placed, and the suction cup assembly 15 is manually pressed so that the buffer spring 19 is compressed, and the loading starts. The motor drives the screw 9 to rotate, thereby driving the slider 8 to slide upward, and the telescopic block 10 is driven by the toggle block 20 to shrink to the left, and the counterweight 11 falls under the action of gravity, and then the piston plate 16 is pulled upward by the fixed pulley 13 and the pull rope 12 to increase the lower side space of the cylinder body 14 to form a negative pressure, thereby adsorbing the workpiece, and the counterweight 11 falls further, and then the piston plate 16 reaches the top, thereby driving the cylinder body 14 to move upward, and the storage spring 17 is compressed, thereby driving the suction cup assembly 15 to be received in the adsorption assembly 5, and finally the support arm 4 is driven to rotate to the processing position through the rotating disk 2.

[0030] After releasing the counterweight 11, the motor drives the screw 9 to rotate in the opposite direction, driving the telescopic block 10 to move downward, passing the counterweight 11, and then getting stuck in the lower end of the counterweight 11. After reaching the processing station, the motor rotates, and the telescopic block 10 drives the counterweight 11 to move upward, driving the suction cup assembly 15 to extend through the storage spring 17, and continuing to drive the piston plate 16 to move downward, and the internal negative pressure is gradually released. When the gravity of the workpiece is greater than the adsorption force, the workpiece falls, and the workpiece loading is completed.

[0031] Continue to rotate to the loading station, the counterweight 11 continues to move upward, the piston plate 16 moves to the bottom of the cylinder body 14, the pull rope 12 relaxes, and the gravity of the cylinder body 14 and the piston plate 16 drives the buffer spring 19 and the extension spring 18 to be compressed, reducing the impact force at the suction cup when adsorbing the workpiece, and the motor drives the screw 9 to rotate, and then drives the slider 8 to slide upward, releasing the counterweight 11, and continuous loading is carried out.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An alloy metal processing feeding device, comprising a base (1) and an adsorption component (5), characterized in that: A rotating disk (2) is provided on the upper side of the base (1), the upper side of the rotating disk (2) is rotatably connected to the column (3), the upper end of the column (3) is fixedly connected to the support arm (4), the lower end of the column (3) is connected to a gear set, the gear set is connected to a motor (6), a guide groove (7) is provided on one side of the column (3), a slider (8) is slidably connected in the guide groove (7), the slider (8) is connected to a screw rod (9) through a thread, the lower end of the screw rod (9) is connected to the motor, the outer side of the slider (8) is connected to a telescopic block (10) through a spring, a toggle block (20) is provided at the top position of the screw rod (9) corresponding to the telescopic block (10), the lower side of the end of the telescopic block (10) is inclined, and the upper side of the end is parallel to the horizontal plane, the telescopic block (10) is provided with a triangular block corresponding to the toggle block (20), and a counterweight (11) is provided on the right side of the guide groove (7); The upper side of the counterweight (11) is connected with a pull rope (12), which passes through two fixed pulleys (13) and then connects to a piston plate (16). The piston plate (16) slides in a cylinder body (14), and a suction cup assembly (15) is provided on the lower side of the cylinder body (14).

2. The alloy metal processing feeding device according to claim 1, characterized in that: The base (1) is evenly provided with a plurality of mounting holes.

3. The alloy metal processing feeding device according to claim 1, characterized in that: The lower end of the column (3) extends into the groove of the base (1).

4. The alloy metal processing feeding device according to claim 1, characterized in that: The slide block (8) is slidably connected to a vertical guide rod, and the guide rod is located between the screw rod (9) and the telescopic block (10).

5. The alloy metal processing feeding device according to claim 1, characterized in that: A protective cover is provided on the outer side of the column (3), and the counterweight (11) slides up and down in the protective cover.

6. The alloy metal processing feeding device according to claim 1, characterized in that: The movable end of the support arm (4) is equipped with an adsorption assembly (5), and the fixed pulleys (13) are located at the left and right ends of the support arm (4).

7. The alloy metal processing feeding device according to claim 6, characterized in that: The cylinder body (14) slides up and down in the adsorption assembly (5), and the suction cup assembly (15) is composed of a plurality of suction cups.

8. The alloy metal processing feeding device according to claim 7, characterized in that: The suction cup assembly (15) is composed of a suction cup at the lower end, a buffer spring (19) in the middle and a positioning cylinder at the upper end, and the upper end of the suction cup is slidably connected in the positioning cylinder.

9. An alloy metal processing feeding device according to any one of claims 1 to 8, characterized in that: The upper side of the cylinder body (14) is provided with a storage spring (17), and the lower side of the cylinder body (14) is provided with an extension spring (18).

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