An adjustable no-dismantling accessory asynchronous brush string machine

Abstract

The utility model relates to a string polishing machine of accessory of exempt from to tear open of adjustable, and specifically disclose a kind of, including: support platform;Polishing mechanism, be located in the support platform top side, including the main brush and vice brush subassembly of parallel interval arrangement, the vice brush subassembly includes toothed brush and the limiting platform being equipped with its both ends, the toothed brush surface has the wave-shaped contact surface of alternate distribution's convex part and recess part composition;Double-speed driving mechanism, be located in the support platform top other side, including independently controlled first drive unit and second drive unit, the first drive unit is connected main brush through No. The second drive unit is connected vice brush subassembly through No. 2 rotating shaft;The utility model is driven workpiece in polishing gap by three-dimensional adjustment and drive mechanism combined with flexible tooth, and it is ensured that each surface is fully contacted with brush, avoid local omission, and improve polishing uniformity.

Description

Technical Field

[0001] This utility model belongs to the technical field of polishing, patina formation, and coloring of beads for play, specifically relating to an adjustable asynchronous bead brushing machine that allows for the removal of accessories. Background Technology

[0002] Traditional brushing machines are mainly used in the field of accessory processing for surface treatment and polishing of materials such as wooden bracelets, beads, bodhi seeds, phoenix eye bracelets, and dung beads. They typically include single-head / double-head mechanical structures, brush heads of different materials, and electric drive methods.

[0003] Existing brush polishing machines typically operate at the same speed. During the polishing process, the workpiece lacks an effective turning mechanism and can only rely on unidirectional friction of the brush. This can easily cause uneven polishing of the workpiece in certain areas, affecting the surface finish and limiting its use. Summary of the Invention

[0004] The purpose of this invention is to provide an adjustable, accessory-free asynchronous brushing machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An adjustable, accessory-free asynchronous serial number printer includes: Support platform; The polishing mechanism is located on one side of the top of the support platform and includes a main brush and a secondary brush assembly arranged in parallel. The secondary brush assembly includes a toothed brush and a limiting platform at both ends thereon. The surfaces of the main brush and the toothed brush both have a wavy contact surface composed of alternating protrusions and depressions. A dual-speed drive mechanism is located on the other side of the top of the support platform. It includes a first drive component and a second drive component that are controlled independently. The first drive component is connected to the main brush through a first rotating shaft, and the second drive component is connected to the auxiliary brush component through a second rotating shaft. The two drive components have an adjustable speed difference. A three-dimensional adjustment mechanism is provided on one side of the support platform, including a base slide plate connected by a horizontal slide rail, a movable slide plate with a longitudinal slide rail on the base slide plate, and a dial that can rotate horizontally on the top of the movable slide plate.

[0006] Preferably, the first drive assembly includes a first motor and a first rotating shaft fixedly connected to its output shaft, and the second drive assembly includes a second motor and a second rotating shaft fixedly connected to its output shaft.

[0007] Preferably, the support platform has a first slide and a second slide that are parallel to each other. The second rotating shaft is adapted to slide within the first slide, and the second motor is connected to the second slide through a slider assembly in an adjustable manner.

[0008] Preferably, the slider assembly includes an adjusting screw and a matching locking nut that are fixedly connected to the housing of the second motor. The adjusting screw passes through the second slide rail and is used to fix the motor position by tightening the locking nut.

[0009] Preferably, the No. 1 motor is installed on the top of the support platform by a split clamp. The clamp includes a hinged semi-ring clip and a fastening bolt that passes through the clip. The inner wall of the semi-ring clip is provided with an anti-slip rubber layer.

[0010] Preferably, the bottom of the movable slide plate is provided with a rotary drive motor, which is connected to the central shaft of the dial via a coupling, and the edge of the dial is provided with flexible teeth distributed at equal angles.

[0011] Preferably, both the longitudinal slide rail and the transverse slide rail are provided with positioning components. The positioning components include an adjusting bolt that passes through the slide rail, an elongated through hole provided on the base slide plate and the movable slide plate, and a wing nut threaded onto the adjusting bolt. The top end of the adjusting bolt passes through the elongated through hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) By combining the three-dimensional adjustment and actuation mechanism with flexible teeth, the workpiece is driven to continuously roll in the polishing gap. The wave-shaped contact surface of the toothed brush combined with the periodic tooth structure can penetrate into the head and tail of the bead and the channel area to achieve all-round cleaning and polishing. This solves the problem of surface omission caused by the high density of traditional brushes, ensures that each surface is in full contact with the brush, avoids local omissions, and improves the polishing uniformity.

[0013] (2) Through the synergistic effect of the limiting stage and the flexible tooth, the accessories can be polished without disassembly, avoiding the tedious operation of manually disassembling the accessories. At the same time, it ensures that the accessories follow stably during high-speed polishing, greatly improving processing efficiency and safety. The dual-speed drive mechanism generates dynamic shearing force through adjustable speed difference, which strengthens the friction effect on the workpiece surface, greatly improves the surface polishing effect, and enables the ceramic patina layer to be formed quickly on the surface of the object. Attached Figure Description

[0014] Figure 1 This is one of the perspective views of this utility model; Figure 2 This is a second perspective view of the present invention; Figure 3 This is the third perspective view of the present utility model; In the diagram: 1. Support platform; 2. Main brush; 3. Toothed brush; 4. Limiting platform; 5. Base slide plate; 6. Moving slide plate; 7. Actuating disc; 8. Motor 1; 9. Rotating shaft 1; 10. Motor 2; 11. Rotating shaft 2; 12. Slide rail 1; 13. Slide rail 2; 14. Adjusting screw; 15. Locking nut; 16. Clamp; 17. Rotary drive motor; 18. Coupling; 19. Adjusting bolt; 20. Long through hole; 21. Wing nut. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0016] Please see Figures 1-3 As shown, an adjustable, accessory-free asynchronous serial number printer includes: Support platform 1; The polishing mechanism is located on one side of the top of the support platform 1. It includes a main brush 2 and a secondary brush assembly arranged in parallel intervals. The secondary brush assembly includes a toothed brush 3 and a limiting platform 4 located at both ends of it. The limiting platform (4) restricts the axial displacement of the workpiece and prevents it from leaving the processing area. The surfaces of the main brush and the toothed brush have a wave-shaped contact surface composed of alternating protrusions and depressions. The toothed structure can periodically pry open the gaps between the beads. With each rotation, the toothed protrusions can penetrate into the head and tail of the beads and the hole area to remove accumulated dust and improve polishing efficiency. In addition, the limiting platform 4 at both ends of the secondary brush assembly is combined with a flexible toothed design, which allows the accessories on the bracelet (such as three-way beads, disciple beads, pendants, etc.) to move synchronously with the workpiece without being disassembled. By dynamically adjusting the polishing gap and the frequency of plucking, it ensures that the accessories follow stably during the processing and avoids jamming or falling off.

[0017] The dual-speed drive mechanism is located on the other side of the top of the support platform 1. It includes a first drive component and a second drive component that are independently controlled. The first drive component is connected to the main brush 2 through a first rotating shaft 9, and the second drive component is connected to the auxiliary brush component through a second rotating shaft 11. The two drive components have an adjustable speed difference. The three-dimensional adjustment mechanism is located on one side of the support platform 1, including a base slide plate 5 connected by a horizontal slide rail, a movable slide plate 6 with a longitudinal slide rail on the base slide plate 5, and a dial 7 that can rotate horizontally on the top of the movable slide plate 6.

[0018] In one embodiment of the present invention, the first drive assembly includes a first motor 8 and a first rotating shaft 9 fixedly connected to its output shaft, and the second drive assembly includes a second motor 10 and a second rotating shaft 11 fixedly connected to its output shaft. The first rotating shaft 9 and the second rotating shaft 11 are respectively fixedly connected to the main brush structure 2 and the auxiliary brush structure.

[0019] In one embodiment of the present invention, the surface of the support platform 1 is provided with a first slide rail 12 and a second slide rail 13 that are parallel to each other. The second rotating shaft 11 is adapted to slide within the first slide rail 12. The second motor 10 is connected to the second slide rail 13 in an adjustable manner through a slider assembly.

[0020] In one embodiment of the present invention, the slider assembly includes an adjusting screw 14 fixedly connected to the housing of the second motor 10 and a matching locking nut 15. The adjusting screw 14 passes through the second slide rail 13 and is used to fix the position of the motor by tightening the locking nut 15.

[0021] In one embodiment of this utility model, the No. 1 motor 8 is installed on the top of the support platform 1 by a split clamp 16. The clamp 16 includes a hinged semi-ring clip and a fastening bolt that passes through the clip. The inner wall of the semi-ring clip is provided with an anti-slip rubber layer.

[0022] In one embodiment of the present invention, a rotary drive motor 17 is provided at the bottom of the movable slide plate 6. The motor is connected to the central shaft of the dial plate 7 via a coupling 18. The dial plate 7 has flexible teeth distributed at equal angles on its edge.

[0023] In one embodiment of this utility model, both the longitudinal slide rail and the transverse slide rail are provided with positioning components. The positioning components include an adjusting bolt 19 that passes through the slide rail, an elongated through hole 20 provided on the base slide plate 5 and the movable slide plate 6, and a wing nut 21 threaded onto the adjusting bolt 19. The top end of the adjusting bolt 19 passes through the elongated through hole 20. Rotate the wing nut 21 to move it up and down on the adjusting bolt 19. By controlling the contact between the wing nut 21 and the base slide plate 5 and the movable slide plate 6, and cooperating with the elongated through hole 20 to limit the adjustment bolt 19, the base slide plate 5 and the movable slide plate 6 can be moved.

[0024] In one embodiment of this utility model, the main brush 2 can be an animal hair brush (such as pig bristles or wool); a plastic brush (nylon or PP material) with a wavy contact surface composed of alternating protrusions and depressions; or a chamois brush for high-gloss treatment. Because the surface of the beads has a certain degree of adsorption, the oils on the brush (wool, pig bristles, horsehair) and suede wheel (animal skin) will be gradually absorbed by the beads. As the oils penetrate, the color of the beads will change accordingly. This color change is due to the chemical reaction between the oils and the substances inside the beads, which achieves coloring. Similarly, the oils will form a thin oil film on the surface of the beads, which will form an oxidation layer with the air. With polishing, a new oil film will be formed, and then it will oxidize again to form a patina layer.

[0025] As can be seen from the above, during use, wooden bracelets, beads, bodhi beads, phoenix eye bracelets, vajra beads and other accessories to be polished, patinated and colored are placed in the gap between the main brush 2 and the secondary brush assembly, and are placed on the surface of the toothed brush 3. Push the base slide plate 5 to move along the horizontal slide rail to initially position the dial plate 7 in the horizontal direction. Slide the moving slide plate 6 along the vertical slide rail to finely adjust the vertical position of the dial plate 7 so that the dial plate 7 fits the decorative workpiece. Loosen the locking nut 15 on the second slide rail 13, adjust the slider position of the second motor 10, drive the auxiliary brush assembly to move along the first slide rail 12, change the main / auxiliary brush spacing to adapt to different workpiece thicknesses, then tighten the locking nut 15 to fix the second motor 10 and its auxiliary brush assembly, use the split clamp 16 to adjust the fixed position of the first motor 8, and ensure the parallelism of the axis of the main brush 2 and the auxiliary brush assembly. Start motor 8, motor 10 and rotary drive motor 17. The main brush 2 rotates at a constant speed. The toothed brush 3 carries the decorative workpiece to rotate synchronously through the protrusions and depressions of the wavy contact surface. Under dual-speed drive, the main brush 2 and the auxiliary brush assembly form a speed difference, generating dynamic shearing force to achieve fine surface polishing. At the same time, the coupling 18 drives the agitator 7 to rotate horizontally. The flexible teeth of the agitator 7 continuously agitate the workpiece, causing it to tumble in the polishing gap, ensuring that all surfaces of the workpiece are in uniform contact with the brush.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable, accessory-free asynchronous string brushing machine, characterized in that, include: Support platform (1); The polishing mechanism is located on one side of the top of the support platform (1) and includes a main brush (2) and a secondary brush assembly arranged in parallel intervals. The secondary brush assembly includes a toothed brush (3) and a limiting platform (4) at both ends of it. The surfaces of the main brush (2) and the toothed brush (3) are both wavy contact surfaces composed of alternating protrusions and depressions. A dual-speed drive mechanism is located on the other side of the top of the support platform (1), including a first drive component and a second drive component that are independently controlled. The first drive component is connected to the main brush (2) through a first rotating shaft (9), and the second drive component is connected to the auxiliary brush component through a second rotating shaft (11). The two drive components have an adjustable speed difference. The three-dimensional adjustment mechanism is set on one side of the support platform (1), including a base slide plate (5) connected by a horizontal slide rail, a movable slide plate (6) with a longitudinal slide rail on the base slide plate (5), and a dial (7) that can rotate horizontally on the top of the movable slide plate (6).

2. The adjustable, non-removable accessory asynchronous brushing machine according to claim 1, characterized in that: The first drive assembly includes a first motor (8) and a first rotating shaft (9) fixedly connected to its output shaft. The second drive assembly includes a second motor (10) and a second rotating shaft (11) fixedly connected to its output shaft.

3. The adjustable, accessory-free asynchronous brushing machine according to claim 2, characterized in that: The support platform (1) has a first slide (12) and a second slide (13) that are parallel to each other. The second rotating shaft (11) is adapted to slide in the first slide (12). The second motor (10) is connected to the second slide (13) through a slider assembly.

4. The adjustable, accessory-free asynchronous brushing machine according to claim 3, characterized in that: The slider assembly includes an adjusting screw (14) fixed to the housing of the second motor (10) and a matching locking nut (15). The adjusting screw (14) passes through the second slide rail (13) and is used to fix the position of the motor by screwing the locking nut (15).

5. An adjustable, accessory-free asynchronous brushing machine according to claim 2, characterized in that: The No. 1 motor (8) is installed on the top of the support platform (1) by a split clamp (16). The clamp (16) includes a hinged semi-ring clip and a fastening bolt that passes through the clip. The inner wall of the semi-ring clip is provided with an anti-slip rubber layer.

6. The adjustable, accessory-free asynchronous brushing machine according to claim 1, characterized in that: The bottom of the movable slide plate (6) is provided with a rotary drive motor (17), which is connected to the central shaft of the dial plate (7) through a coupling (18). The dial plate (7) has flexible teeth distributed at equal angles on its edge.

7. An adjustable, accessory-free asynchronous string brushing machine according to claim 1, characterized in that: Both the longitudinal and transverse slide rails are provided with positioning components. The positioning components include an adjusting bolt (19) that passes through the slide rail, a long through hole (20) provided on the base slide plate (5) and the movable slide plate (6), and a wing nut (21) threaded onto the adjusting bolt (19). The top end of the adjusting bolt (19) passes through the long through hole (20).

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