A carousel-type automatic sandblasting machine

Abstract

The utility model discloses a carousel formula automatic sand blasting machine belongs to sand blasting machine technical field, including sand blasting machine main part and the sand blasting machine spray tank of being located sand blasting machine main part side, the top of sand blasting machine spray tank is provided with two groups servo motor, the bottom of servo motor is provided with the rotary lever, the rotary lever extends to the inside of sand blasting machine spray tank, the bottom of rotary lever is provided with the rotary disc, the rotary disc is located at the center position of sand blasting machine spray tank inside, the top outer ring of rotary disc is provided with the mounting seat. The utility model can place the bottle body in the top of mounting seat, and this rotary disc drives mounting seat to rotate, thereby making the bottle body can follow the rotary disc and rotate, and the positioning gear drives the rotary ring and rotates, and the rotary ring drives the rotary seat and rotates, and the rotary seat drives mounting seat and rotates, thereby making single mounting seat can rotate, and the bottle body is conveniently rotated and completes sand blasting.

Description

Technical Field

[0001] This utility model relates to the field of sandblasting machine technology, and in particular to a rotary automatic sandblasting machine. Background Technology

[0002] A sandblasting machine is a high-efficiency surface processing equipment that uses a high-speed jet of abrasive to impact and treat the surface of a workpiece. It is usually a rotary automatic sandblasting machine. The workpiece is then placed on the turntable, and the turntable drives the workpiece to rotate, which makes the sandblasting effect better.

[0003] However, existing sandblasting turntables have multiple placement seats installed around them, and the workpieces are placed on the placement seats. However, the existing turntables can usually rotate autonomously, but the multiple placement seats cannot rotate autonomously. When it is necessary to sandblast a single workpiece, it is not possible to drive the single workpiece to rotate for sandblasting, which is inconvenient to use. Therefore, we propose a turntable automatic sandblasting machine to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies mentioned in the background section by proposing a rotary automatic sandblasting machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A rotary automatic sandblasting machine includes a sandblasting machine body and a sandblasting spray box located on the side of the sandblasting machine body. Two sets of servo motors are installed at the top of the sandblasting spray box, and rotating rods are installed at the bottom of the servo motors. The rotating rods extend into the interior of the sandblasting spray box, and a rotating disk is installed at the bottom of the rotating rods. The rotating disk is located at the center of the interior of the sandblasting spray box, and a mounting base is installed on the outer ring of the top of the rotating disk. The rotating ring can drive the rotating seat to rotate, and the rotating seat can drive the mounting base to rotate, thus allowing the mounting base to rotate in a single set.

[0006] Preferably, the bottom end of the mounting base is provided with a rotating seat, the cross-section of the rotating seat is I-shaped, and a rotating ring is sleeved on the outside of the rotating seat, the rotating ring and the rotating seat meshing with each other; This allows the rotating ring to be positioned in the groove in the middle of the rotating seat, thus improving the stability of the rotating ring's rotation.

[0007] Preferably, the bottom end of another set of rotating rods is provided with a positioning gear, the positioning gear is located on the inner wall side of the sandblasting machine's spray box, and the positioning gear meshes with the outer wall of the rotating ring; The positioning gear can be rotated, which in turn drives the rotating ring to rotate, making the rotation of the rotating ring more convenient.

[0008] Preferably, the top of the mounting base is provided with a positioning rod, and a movable rod is inserted into the top of the positioning rod, wherein the top of the movable rod is T-shaped; This allows bottle-shaped workpieces to be placed above the mounting base, with the positioning rod inserted inside the bottle opening, thus improving the stability of the bottle opening.

[0009] Preferably, the outer wall of the positioning rod is provided with a pressing block, and the outer wall of the pressing block is provided with anti-slip texture; It can make the extrusion block squeeze the bottle mouth, thereby improving the stability of the bottle-shaped workpiece.

[0010] Preferably, the outer wall of the positioning rod is provided with a sliding groove, and the two ends of the extrusion block are provided with connecting rods. The connecting rods extend through the sliding groove into the interior of the positioning rod. One end of one set of connecting rods is connected to the moving block, and one end of the other set of connecting rods is connected to the inner wall of the positioning rod. The bottle body can be squeezed against the movable rod, which in turn moves the moving block and connecting rod, causing the squeezing block to unfold and compress and fix the inside of the bottle, resulting in better stability of the bottle.

[0011] Preferably, a support spring is provided at the bottom end of the movable block, and the other end of the support spring is fixedly connected to the bottom end of the inner wall of the positioning rod, and the support spring is located inside the positioning rod; The support spring can support the moving block and the movable rod, so that the support spring can drive the movable rod to return to its original position, thereby restoring the extrusion block, which facilitates subsequent work.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model allows the bottle body to be placed above the mounting base. The rotating disk drives the mounting base to rotate, so that the bottle body can rotate with the rotating disk. The positioning gear drives the rotating ring to rotate, and the rotating ring drives the rotating base to rotate. The rotating base drives the mounting base to rotate on its own, so that a single mounting base can rotate, making it convenient to rotate the bottle body to complete the sandblasting.

[0013] 2. This utility model can place the bottle body above the mounting base and above the positioning rod, so that the bottle body squeezes the movable rod, thereby causing the movable rod to drive the moving block and the squeezing block to unfold, and thus the squeezing block squeezes the inner wall of the bottle body, making the bottle body more stable after placement, and thus better completing the sandblasting process. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a rotary automatic sandblasting machine proposed in this utility model; Figure 2 for Figure 1 A front view schematic diagram of the servo motor and rotating disk. Figure 3 for Figure 2 Schematic diagram of the mounting base and rotating base; Figure 4 for Figure 3 A frontal cross-sectional view of the positioning rod.

[0015] In the diagram: 1. Sandblasting machine body; 2. Sandblasting machine spray box; 3. Servo motor; 4. Rotating rod; 5. Rotating disk; 6. Mounting base; 7. Rotating seat; 8. Rotating ring; 9. Positioning gear; 10. Positioning rod; 11. Movable rod; 12. Moving block; 13. Sliding slot; 14. Extrusion block; 15. Connecting rod; 16. Support spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-4 The rotary automatic sandblasting machine shown has a sandblasting box 2 next to the main body 1. A servo motor 3 is installed above the sandblasting box 2, and the bottom end of the servo motor 3 extends through the top of the sandblasting box 2 into the interior of the sandblasting box 2 and is connected to a rotating rod 4. A rotating disk 5 is fixedly installed at the bottom end of the rotating rod 4, so that the servo motor 3 can drive the rotating disk 5 to rotate through the rotating rod 4. Then, a mounting base 6 is placed on the outer ring of the rotating disk 5, and the bottom end of the mounting base 6 extends through the rotating disk 5. Extending to the bottom of the rotating disk 5, a rotating seat 7 is fixedly installed at the bottom of the mounting base 6. The rotating seat 7 has an I-shaped cross-section. A rotating ring 8 is then sleeved on the outside of the rotating seat 7. Both the inner and outer walls of the rotating ring 8 are provided with teeth. At the same time, a servo motor 3 is also provided at the top of the sandblasting machine spray box 2. The bottom end of the servo motor 3 extends to the inner wall side of the sandblasting machine spray box 2 through a rotating rod 4. Then, a positioning gear 9 is fixedly installed below the rotating rod 4, so that the positioning gear 9 meshes with the outer wall of the rotating ring 8.

[0018] For a detailed description of the mounting base 6 in this embodiment, please refer to [link / reference]. Figure 3 and Figure 4A positioning rod 10 is fixedly installed at the top of the mounting base 6. A movable rod 11 is then inserted into the top of the positioning rod 10. The bottom end of the movable rod 11 extends into the interior of the positioning rod 10 and a moving block 12 is fixedly installed thereon. Multiple sliding slots 13 are opened on the outer wall of the positioning rod 10. A pressing block 14 is then provided at the middle position of the sliding slot 13. Connecting rods 15 are movably installed on both sides of the inner wall of the pressing block 14. The end of one set of connecting rods 15 is movably connected to the moving block 12, while the other set of connecting rods 15 is movably connected to the bottom end of the interior of the positioning rod 10. A support spring 16 is provided inside the positioning rod 10. One end of the support spring 16 is fixedly connected to the bottom end of the moving block 12, while the other end of the support spring 16 is fixedly connected to the bottom end of the interior of the positioning rod 10.

[0019] Working principle: When using this utility model, the workpiece to be sandblasted is placed above the mounting base 6 and sleeved on the outside of the positioning rod 10, so that the workpiece squeezes the movable rod 11, thereby causing the movable rod 11 to drive the extrusion block 14 to move through the connecting rod 15, thereby causing the extrusion block 14 to squeeze and fix the inner wall of the workpiece, thus making the stability of the workpiece after placement better.

[0020] Subsequently, the servo motor 3 drives the rotating rod 4 to rotate, causing the rotating disk 5 to rotate. When the positioning gear 9 stops rotating, the rotating ring 8 also stops rotating. When the rotating disk 5 drives the mounting base 6 to rotate, the mounting base 6 drives the rotating base 7 to contact and rotate with the inner wall of the rotating ring 8. This allows the mounting base 6 to rotate along with the rotating disk 5 while also rotating itself, thus improving the sandblasting effect. When sandblasting a single workpiece, it is not necessary for the entire rotating disk 5 to rotate. Only the positioning gear 9 needs to rotate to drive the rotating ring 8, which in turn drives the rotating base 7 and the mounting base 6 to rotate, causing the workpiece itself to rotate and completing the sandblasting of a single workpiece.

[0021] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0022] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A rotary automatic sandblasting machine, comprising a sandblasting machine body (1) and a sandblasting machine spray box (2) located on the side of the sandblasting machine body (1), characterized in that, Two sets of servo motors (3) are provided at the top of the sandblasting machine spray box (2). A rotating rod (4) is provided at the bottom of the servo motor (3). The rotating rod (4) extends into the interior of the sandblasting machine spray box (2). A rotating disk (5) is provided at the bottom of the rotating rod (4). The rotating disk (5) is located at the center of the interior of the sandblasting machine spray box (2). A mounting base (6) is provided at the outer ring of the top of the rotating disk (5).

2. The rotary automatic sandblasting machine according to claim 1, characterized in that, The bottom end of the mounting base (6) is provided with a rotating base (7). The cross-section of the rotating base (7) is I-shaped. A rotating ring (8) is sleeved on the outside of the rotating base (7). The rotating ring (8) and the rotating base (7) mesh with each other.

3. A rotary automatic sandblasting machine according to claim 2, characterized in that, Another set of rotating rods (4) is provided with a positioning gear (9) at the bottom end. The positioning gear (9) is located on the inner side of the sandblasting machine spray box (2). The positioning gear (9) meshes with the outer wall of the rotating ring (8).

4. A rotary automatic sandblasting machine according to claim 1, characterized in that, The top of the mounting base (6) is provided with a positioning rod (10), and a movable rod (11) is inserted into the top of the positioning rod (10). The top of the movable rod (11) is T-shaped.

5. A rotary automatic sandblasting machine according to claim 4, characterized in that, The outer wall of the positioning rod (10) is provided with a pressing block (14), and the outer wall of the pressing block (14) is provided with anti-slip texture.

6. A rotary automatic sandblasting machine according to claim 5, characterized in that, The outer wall of the positioning rod (10) is provided with a sliding groove (13), and the two ends of the extrusion block (14) are provided with connecting rods (15). The connecting rods (15) extend through the sliding groove (13) into the interior of the positioning rod (10). One end of one set of the connecting rods (15) is connected to the moving block (12), and one end of the other set of the connecting rods (15) is connected to the inner wall of the positioning rod (10).

7. A rotary automatic sandblasting machine according to claim 6, characterized in that, The bottom end of the movable block (12) is provided with a support spring (16), and the other end of the support spring (16) is fixedly connected to the bottom end of the inner wall of the positioning rod (10). The support spring (16) is located inside the positioning rod (10).

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