CN221758478U - High-precision blanking device - Google Patents

Abstract

The utility model discloses a high-precision blanking device, which relates to the technical field of blanking devices and comprises a T-shaped bottom plate, wherein a base is fixed on the upper end face of the T-shaped bottom plate, an elastic support is arranged on the base, a first chute is arranged on the elastic support, an angle adjusting component is arranged on one side of the base, a second chute is arranged on the angle adjusting component, the angle adjusting component comprises a fixed plate welded on the side wall of the base, a servo motor is arranged at the lower end of the fixed plate, the output end of the servo motor extends to the upper side of the fixed plate and is connected with a rotating rod, and the second chute is fixed at the upper end of the rotating rod. According to the utility model, through the matched use of the elastic support, the first chute, the second chute and the angle adjusting component, different blanking positions are adjusted for different parts, the operation is convenient and quick, time and labor are saved, quick blanking is realized, clamping and accurate blanking are avoided, and the production efficiency of the parts is greatly improved.

Description

A high-precision blanking device

Technical Field

The utility model relates to the technical field of blanking devices, in particular to a high-precision blanking device.

Background Art

In the process of machining mechanical parts, it is usually necessary to blank the parts after they are machined so that another part can be machined.

The prior art can refer to the Chinese patent with the authorization publication number CN207788400U, which discloses a mechanical parts blanking device, including a base, shock absorbing devices are provided at the four corners of the lower end of the base, and the lower end of the shock absorbing device is fixed with a pad, the upper end of the base is provided with a bearing platform, a blanking device and two placement blocks, and the bearing platform is located between the two placement blocks, and the blanking device is located on one side of the bearing platform, the placement block is provided with a cavity inside, and the cavity is provided with a mounting block, and a protective box is fixed on one side of the placement block, but the blanking device still has some shortcomings when used:

First, it is impossible to accurately deliver different parts to different jobs, which results in the need to manually adjust the angle of the blanking material before each use, which is cumbersome to use;

Secondly, the blanking process is not smooth, which makes it impossible to effectively increase the blanking speed and reduces the production efficiency of parts.

Therefore, a high-precision blanking device is now provided.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art and proposes a high-precision blanking device.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A high-precision blanking device comprises a T-shaped bottom plate, a base is fixed to the upper end surface of the T-shaped bottom plate, an elastic bracket is installed on the base, a first inclined groove is installed on the elastic bracket, an angle adjustment component is installed on one side of the base, and a second inclined groove is installed on the angle adjustment component;

The angle adjustment assembly includes a fixing plate welded on the side wall of the base, and a servo motor is installed at the lower end of the fixing plate. The output end of the servo motor extends above the fixing plate and is connected to a rotating rod, and the second inclined groove is fixed at the upper end of the rotating rod.

Through the above-mentioned scheme, by using the coordinated use of the elastic bracket, the first bevel, the second bevel and the angle adjustment assembly, different blanking positions can be adjusted for different parts. The operation is convenient and fast, saving time and effort, and achieving rapid blanking, avoiding jamming and precise blanking, greatly improving the production efficiency of parts.

Preferably, the elastic bracket includes two fixing rods fixed to the upper end of the base, and the two fixing rods are sleeved with a support plate, and the two fixing rods are located below the support plate and sleeved with a spring.

Preferably, a T-block is fixed to the lower end of the first chute, and the T-block is connected to the support plate by bolts.

Preferably, a vibration motor is installed on one side of the upper end surface of the support plate.

Preferably, an arc-shaped groove is opened on the side of the fixing plate, and the lower end of the second inclined groove is connected to a support rod, and the bottom end of the support rod is engaged with the arc-shaped groove by sliding fit.

Preferably, the first inclined groove is located above the second inclined groove, and the lower end surface of the T-shaped bottom plate is equipped with walking wheels.

The beneficial effects of the utility model are:

1. The servo motor drives the rotating rod and the second chute to rotate, so as to adjust the angle of the second chute so that the end position of the second chute is at the designated drop position, and different drop positions can be adjusted for different parts.

2. The vibration motor drives the support plate to vibrate, and then drives the first chute to vibrate up and down. When the parts slide along the first chute, the vibration can speed up the material dropping and avoid material jamming. Then the parts fall onto the second chute, and the second chute guides the parts to achieve accurate material dropping.

To sum up, by using the elastic bracket, the first bevel, the second bevel and the angle adjustment assembly in coordination, different blanking positions can be adjusted for different parts. The operation is convenient and fast, saving time and effort, and achieving fast blanking, avoiding jamming and precise blanking, greatly improving the production efficiency of parts.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of a high-precision blanking device proposed by the present invention from a first-view perspective;

FIG2 is a schematic diagram of a three-dimensional structure of a high-precision blanking device proposed by the present invention from a second viewing angle;

FIG3 is an enlarged structural schematic diagram of point A in FIG1 of a high-precision blanking device proposed by the present invention;

In the figure: 1. T-shaped bottom plate; 2. base; 3. first inclined groove; 4. fixed plate; 5. arc groove; 6. second inclined groove; 7. walking wheel; 8. support rod; 9. support plate; 10. vibration motor; 11. T-shaped block; 12. servo motor; 13. fixed rod; 14. spring.

DETAILED DESCRIPTION

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 of the embodiments.

Embodiment 1, referring to FIGS. 1-3, a high-precision blanking device comprises a T-shaped bottom plate 1, a base 2 is fixed to the upper end surface of the T-shaped bottom plate 1, an elastic bracket is installed on the base 2, a first inclined slot 3 is installed on the elastic bracket, the elastic bracket comprises two fixed rods 13 fixed to the upper end of the base 2, and the two fixed rods 13 are sleeved with a support plate 9, and the two fixed rods 13 are located below the support plate 9 and sleeved with a spring 14, and the spring 14 can play an elastic supporting role on the support plate 9;

A T-shaped block 11 is fixed to the lower end of the first chute 3, and the T-shaped block 11 is connected to the support plate 9 by bolts;

A vibration motor 10 is installed on one side of the upper end surface of the support plate 9. By turning on the vibration motor 10, the support plate 9 is driven to vibrate, and then the first chute 3 is driven to vibrate up and down;

An angle adjustment component is installed on one side of the base 2, and a second inclined slot 6 is installed on the angle adjustment component. The angle adjustment component includes a fixed plate 4 welded to the side wall of the base 2, and a servo motor 12 is installed at the lower end of the fixed plate 4. The output end of the servo motor 12 extends to the top of the fixed plate 4 and is connected to a rotating rod, and the second inclined slot 6 is fixed at the upper end of the rotating rod.

The angle of the second chute 6 can be adjusted by driving the rotating rod and the second chute 6 to rotate through the servo motor 12;

An arc groove 5 is provided on the side of the fixing plate 4, and a support rod 8 is connected to the lower end of the second inclined groove 6, and the bottom end of the support rod 8 is engaged with the arc groove 5 by sliding fit.

When the second inclined slot 6 rotates, it drives the support rod 8 to slide along the arc slot 5, which not only ensures the stability of the second inclined slot 6, but also plays a supporting role for the second inclined slot 6;

The first chute 3 is located above the second chute 6, and the lower end surface of the T-shaped bottom plate 1 is equipped with a travel wheel 7. The parts can fall along the first chute 3 to the second chute 6, and then fall from the second chute 6 to achieve the purpose of dropping.

Working principle: By controlling the servo motor 12 through the control switch to drive the rotating rod and the second chute 6 to rotate, the angle of the second chute 6 can be adjusted so that the end position of the second chute 6 specifies the drop position, and different drop positions can be adjusted for different parts. The vibration motor 10 is turned on by the control switch, and the vibration motor 10 drives the support plate 9 to vibrate, and then drives the first chute 3 to vibrate up and down. When the parts slide along the first chute 3, the drop speed can be accelerated by vibration to avoid jamming. Then the parts fall onto the second chute 6, and precise drop is achieved through the guidance of the second chute 6.

The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, according to the technical scheme and utility model concept of the utility model, shall make equivalent replacements or changes, which shall be covered by the protection scope of the utility model.

Claims (6)

1. The high-precision blanking device comprises a T-shaped bottom plate (1), and is characterized in that a base (2) is fixed on the upper end face of the T-shaped bottom plate (1), an elastic support is arranged on the base (2), a first chute (3) is arranged on the elastic support, an angle adjusting component is arranged on one side of the base (2), and a second chute (6) is arranged on the angle adjusting component;

The angle adjusting component comprises a fixed plate (4) welded on the side wall of the base (2), a servo motor (12) is installed at the lower end of the fixed plate (4), the output end of the servo motor (12) extends to the upper portion of the fixed plate (4) and is connected with a rotating rod, and the second chute (6) is fixed at the upper end of the rotating rod.

2. A high precision blanking device according to claim 1, characterized in that the elastic support comprises two fixing rods (13) fixed at the upper end of the base (2), the two fixing rods (13) are sleeved with the supporting plate (9), and the two fixing rods (13) are positioned below the supporting plate (9) and sleeved with springs (14).

3. A high precision blanking device according to claim 2, characterized in that the lower end of the first chute (3) is fixed with a T-shaped block (11), and that the T-shaped block (11) is connected with the support plate (9) by means of bolts.

4. A high precision blanking device according to claim 2, characterized in that the upper end face side of the support plate (9) is provided with a vibration motor (10).

5. The high-precision blanking device according to claim 1, wherein the side of the fixed plate (4) is provided with an arc groove (5), the lower end of the second chute (6) is connected with a supporting rod (8), and the bottom end of the supporting rod (8) is clamped with the arc groove (5) in a sliding fit manner.

6. A high precision blanking device according to claim 1, characterized in that the first chute (3) is located above the second chute (6), and that the travelling wheel (7) is mounted on the lower end surface of the T-shaped bottom plate (1).