Adjustable semiconductor material cleaning support

Abstract

The utility model discloses an adjustable semiconductor material cleaning support, which relates to the technical field of semiconductor material cleaning, is applied to an ultrasonic cleaning machine and an ultrasonic cleaning basket, and comprises a rectangular frame arranged right above a cleaning tank of the ultrasonic cleaning machine, and a screw rod and a guide rod are respectively arranged in the end parts of the two sides of the rectangular frame. A first motor is arranged at the bottom end of the lead screw, a sliding plate is arranged in the rectangular frame, a second motor is arranged on the outer side of the rectangular frame and drives the sliding plate to do reciprocating linear motion relative to the rectangular frame in the horizontal direction, L-shaped plates are symmetrically and fixedly arranged on the two sides of the bottom end of the sliding plate, positioning plates are fixedly arranged at the upper ends of the horizontal sections of the L-shaped plates, and positioning frames are symmetrically and fixedly arranged on the two sides of the ultrasonic cleaning basket. The ultrasonic cleaning basket can vertically ascend and descend to facilitate hanging and water draining, the ultrasonic cleaning basket can controllably swing in a reciprocating mode to accelerate water draining, and labor is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to semiconductor material cleaning technical field, concretely is adjustable semiconductor material cleaning support. BACKGROUND

[0002] Generally, after the semiconductor product is put into the carrier, the ultrasonic cleaning is carried out through the support, so that the surface of the processed semiconductor is kept clean.

[0003] The support used by some small semiconductor cleaning equipment is single in function, mainly used for carrying the carrier, cannot be adjusted, and the carrier needs to be taken out from the cleaning tank and drained by manpower, which is not complete and wastes manpower.

[0004] In view of the above problems, the utility model provides adjustable semiconductor material cleaning support. UTILITY MODEL CONTENTS

[0005] The utility model discloses a semiconductor material cleaning support can be adjusted, through the ultrasonic cleaning basket can vertically lift and be convenient for suspension and drain water, through the ultrasonic cleaning basket controllable reciprocating swing accelerates and drains water, saves manpower, thereby solve the problem in the prior art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: adjustable semiconductor material cleaning support is applied to ultrasonic cleaning machine and ultrasonic cleaning basket, including the rectangular frame being set at the ultrasonic cleaning machine cleaning tank directly above, the both sides end portion in rectangular frame is provided with lead screw and guide rod respectively, the first motor is arranged at the bottom of lead screw, the inside of rectangular frame is provided with sliding plate, the outside of rectangular frame is provided with second motor, and the second motor drives the horizontal reciprocating linear motion of sliding plate relative to rectangular frame, and the both sides of the bottom of sliding plate are fixedly provided with L type board, and the upper end of horizontal section of L type board is fixedly provided with positioning plate, and the both sides of ultrasonic cleaning basket are fixedly provided with positioning frame.

[0007] Further, the lead screw is screw connected with the inside of the rectangular frame, the guide rod is slidingly connected with the inside of the rectangular frame, the bottom end of the guide rod is fixedly arranged on the upper end surface of the ultrasonic cleaning machine, the top plate is fixedly arranged on the upper end of the guide rod, the lead screw is rotatably connected with the inside of the top plate through the bearing on the outer side of the upper end of the lead screw, the bottom end of the lead screw is fixedly connected with the output end of the first motor, and the first motor is fixedly arranged on the upper end surface of the ultrasonic cleaning machine.

[0008] Further, the fixed rod is fixedly arranged on the inner side wall of the rectangular frame, the sliding plate is slidingly connected on the outside of the fixed rod, and the outside of the sliding plate is slidingly connected with the inside of the rectangular frame.

[0009] Further, the support plate is fixedly arranged on the outer side of the rectangular frame, the second motor is fixedly installed on the upper end surface of the support plate, the gear wheel is fixedly installed on the output end of the second motor, the rack is fixedly arranged on the upper end of the side surface of the sliding plate, and the gear wheel is connected with the rack.

[0010] Furthermore, the inner side of the positioning frame is slidably connected to the outer side of the positioning plate.

[0011] Furthermore, handles are symmetrically fixed on both sides of the ultrasonic cleaning basket, and the outer side of the handles is machined with anti-slip texture.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model provides an adjustable semiconductor material cleaning bracket. Semiconductor materials are placed in an ultrasonic cleaning basket. Water and cleaning agent are mixed in a specific ratio in the ultrasonic cleaning machine's cleaning tank. The positioning frames on both sides of the ultrasonic cleaning basket are then fitted onto the outer sides of the positioning plates, contacting the upper surface of the horizontal section of the L-shaped plate. A first motor drives a lead screw to rotate, causing the rectangular frame to move vertically downwards, which in turn moves the ultrasonic cleaning basket vertically downwards until it stops inside the ultrasonic cleaning machine's cleaning tank. The ultrasonic cleaning machine then begins operation, cleaning the semiconductor materials through vibration. After cleaning, the lead screw reverses, driving the rectangular frame to rise vertically, causing the ultrasonic cleaning basket to rise vertically and return to its original position. At this point, the water and cleaning agent inside the ultrasonic cleaning basket flow outwards through the mesh, beginning the draining process. During draining, a second motor starts and drives a sliding plate to reciprocate horizontally relative to the rectangular frame, causing the ultrasonic cleaning basket to reciprocate horizontally synchronously. The second motor is a servo motor, which can control the oscillation frequency of the ultrasonic cleaning basket without damaging the semiconductor materials. The oscillation accelerates the draining of water. After draining, the ultrasonic cleaning basket can be removed. The purpose of this design is to allow the ultrasonic cleaning basket to be vertically raised and lowered for easy hanging and draining of water, and to accelerate the draining of water by controlling the reciprocating swing of the ultrasonic cleaning basket, thus saving labor. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the external structure of the rectangular frame in this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the rectangular frame in this utility model;

[0017] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Ultrasonic cleaner; 2. First motor; 3. Lead screw; 4. Guide rod; 5. Top plate; 6. Rectangular frame; 7. Fixing rod; 8. Slide plate; 9. L-shaped plate; 10. Positioning plate; 11. Rack; 12. Gear; 13. Second motor; 14. Support plate; 15. Ultrasonic cleaning basket; 16. Handle; 17. Positioning frame. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] To solve the technical problem of how to conveniently drain water, like Figures 1-4 as shown, the following preferred technical solutions are provided:

[0021] The adjustable semiconductor material cleaning support is applied to the ultrasonic cleaning machine 1 and the ultrasonic cleaning basket 15, and comprises a rectangular frame 6 arranged above the cleaning tank of the ultrasonic cleaning machine 1, a lead screw 3 and a guide rod 4 arranged in the two side end portions of the rectangular frame 6 respectively, a first motor 2 arranged at the bottom end of the lead screw 3, a sliding plate 8 arranged in the rectangular frame 6, a second motor 13 arranged outside the rectangular frame 6, the second motor 13 driving the sliding plate 8 to move horizontally and reciprocatingly relative to the rectangular frame 6, L-shaped plates 9 symmetrically and fixedly arranged at the two side ends of the bottom end of the sliding plate 8, positioning plates 10 fixedly arranged at the upper end of the horizontal section of the L-shaped plates 9, and positioning frames 17 symmetrically and fixedly arranged at the two sides of the ultrasonic cleaning basket 15.

[0022] Specifically, the semiconductor material is placed into the ultrasonic cleaning basket 15, then water and cleaning agent are mixed in the cleaning tank of the ultrasonic cleaning machine 1 in proportion, then the positioning frames 17 at the two sides of the ultrasonic cleaning basket 15 are sleeved outside the positioning plates 10 at the two sides, and are in contact with the upper end surface of the horizontal section of the L-shaped plates 9, then the first motor 2 drives the lead screw 3 to rotate, drives the rectangular frame 6 to move vertically downward, and drives the ultrasonic cleaning basket 15 to move vertically downward synchronously, so that the ultrasonic cleaning basket 15 is stopped in the cleaning tank of the ultrasonic cleaning machine 1, then the ultrasonic cleaning machine 1 starts to work, and the semiconductor material is cleaned through vibration, after cleaning, the lead screw 3 is reversely driven to drive the rectangular frame 6 to move vertically upward, and drives the ultrasonic cleaning basket 15 to move vertically upward and reset, at this time, the water and cleaning agent in the ultrasonic cleaning basket 15 flow outward through the mesh, and water draining starts, in the process of water draining, the second motor 13 is started and drives the sliding plate 8 to move horizontally and reciprocatingly relative to the rectangular frame 6, drives the ultrasonic cleaning basket 15 to move horizontally and reciprocatingly synchronously, the second motor 13 is a servo motor, can control the swing frequency of the ultrasonic cleaning basket 15, does not damage the semiconductor material, and accelerates water draining through swing, and the ultrasonic cleaning basket 15 can be taken out after water draining. The purpose of the design is to conveniently suspend and drain water through the vertical lifting of the ultrasonic cleaning basket 15, and to accelerate water draining through the controllable reciprocating swing of the ultrasonic cleaning basket 15, and to save labor.

[0023] Further, as Figures 1-3As shown in FIG. 1, the preferred technical scheme is provided as follows:

[0024] The screw rod 3 is threadedly connected to the inside of the rectangular frame 6, the guide rod 4 is slidingly connected to the inside of the rectangular frame 6, the bottom end of the guide rod 4 is fixedly arranged on the upper end surface of the ultrasonic cleaning machine 1, the upper end of the guide rod 4 is fixedly arranged with the top plate 5, the outside of the upper end of the screw rod 3 is rotatably connected to the inside of the top plate 5 through a bearing, the bottom end of the screw rod 3 is fixedly connected to the output end of the first motor 2, and the first motor 2 is fixedly arranged on the upper end surface of the ultrasonic cleaning machine 1. The purpose of this design is that the first motor 2 drives the screw rod 3 to rotate, thereby driving the rectangular frame 6 to vertically ascend and descend.

[0025] Further, as shown in FIG. 2, the preferred technical scheme is provided as follows: Figure 3

[0026] The fixed rod 7 is fixedly arranged on the inner side wall of the rectangular frame 6, the inside of the sliding plate 8 is slidingly connected to the outside of the fixed rod 7, and the outside of the sliding plate 8 is slidingly connected to the inner side of the rectangular frame 6. The purpose of this design is to ensure that the sliding plate 8 only moves in a horizontal direction.

[0027] Further, as shown in FIG. 3, the preferred technical scheme is provided as follows: Figures 1-4

[0028] The support plate 14 is fixedly arranged on the outside of the rectangular frame 6, the second motor 13 is fixedly arranged on the upper end surface of the support plate 14, the output end of the second motor 13 is fixedly arranged with the gear 12, the upper end of the side surface of the sliding plate 8 is fixedly arranged with the rack 11, and the gear 12 is connected to the rack 11. The purpose of this design is that the second motor 13 drives the gear 12 to rotate, thereby driving the sliding plate 8 to move in a horizontal direction relative to the rectangular frame 6 through the connection with the rack 11.

[0029] Further, as shown in FIG. 4, the preferred technical scheme is provided as follows: Figures 1-3

[0030] The inside of the positioning frame 17 is slidingly connected to the outside of the positioning plate 10. The purpose of this design is to fix the ultrasonic cleaning basket 15 between the two L-shaped plates 9.

[0031] Further, as shown in FIG. 5, the preferred technical scheme is provided as follows: Figure 1

[0032] The handle 16 is symmetrically fixedly arranged on the two sides of the ultrasonic cleaning basket 15, and the outside of the handle 16 is processed with anti-skid lines. The purpose of this design is to facilitate the movement of the ultrasonic cleaning basket 15 through the handle 16.

[0033] ​​​​In summary: the semiconductor material is placed into the ultrasonic cleaning basket 15, then water and cleaning agent are mixed in the ultrasonic cleaning machine 1 cleaning tank in proportion, then the positioning frame 17 on both sides of the ultrasonic cleaning basket 15 is sleeved outside the positioning plate 10 on both sides, and is in contact with the upper end face of the horizontal section of the L-shaped plate 9, then the first motor 2 drives the lead screw 3 to rotate, drives the rectangular frame 6 to move vertically downward, and then drives the ultrasonic cleaning basket 15 to move vertically downward synchronously, so that the ultrasonic cleaning basket 15 moves to the ultrasonic cleaning machine 1 cleaning tank and stops, then the ultrasonic cleaning machine 1 starts to work, and the semiconductor material is cleaned through vibration, after cleaning, the lead screw 3 reverses to drive the rectangular frame 6 to move vertically upward, and drives the ultrasonic cleaning basket 15 to move vertically upward and reset, at this time, the water and cleaning agent in the ultrasonic cleaning basket 15 flow outward through the mesh, and water draining starts, during the water draining process, the second motor 13 starts and drives the sliding plate 8 to move horizontally and reciprocatingly relative to the rectangular frame 6, drives the ultrasonic cleaning basket 15 to move horizontally and reciprocatingly synchronously, the second motor 13 is a servo motor, can control the swing frequency of the ultrasonic cleaning basket 15, does not damage the semiconductor material, and accelerates water draining through swing, and after draining, the ultrasonic cleaning basket 15 can be taken out.

[0034] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable semiconductor material cleaning holder for use in an ultrasonic cleaning machine (1) and an ultrasonic cleaning basket (15), characterized in that: Including the rectangular frame (6) that sets in ultrasonic cleaning machine (1) cleaning tank directly above, both sides end of rectangular frame (6) are provided with screw rod (3) and guide rod (4) respectively, the bottom end of screw rod (3) is provided with first motor (2), the inside of rectangular frame (6) is provided with sliding plate (8), the outside of rectangular frame (6) is provided with second motor (13), second motor (13) drives the horizontal reciprocating linear motion of sliding plate (8) relative to rectangular frame (6), the bottom end of sliding plate (8) is symmetrically fixed with L-shaped plate (9), the horizontal section of L-shaped plate (9) is fixed with positioning plate (10) on the top end, and ultrasonic cleaning basket (15) is symmetrically fixed with positioning frame (17) on both sides.

2. The adjustable semiconductor material cleaning holder of claim 1, wherein: The screw rod (3) is threadedly connected with the inside of the rectangular frame (6), the guide rod (4) is slidably connected with the inside of the rectangular frame (6), the bottom end of the guide rod (4) is fixed on the upper end surface of the ultrasonic cleaning machine (1), the top plate (5) is fixed on the upper end of the guide rod (4), the outer side of the upper end of the screw rod (3) is rotatably connected in the inside of the top plate (5), the bottom end of the screw rod (3) is fixedly connected with the output end of the first motor (2), and the first motor (2) is fixed on the upper end surface of the ultrasonic cleaning machine (1).

3. The adjustable semiconductor material cleaning holder of claim 1, wherein: The inside of the rectangular frame (6) is fixed with the fixed rod (7), the inside of the sliding plate (8) is slidably connected on the outside of the fixed rod (7), and the outside of the sliding plate (8) is slidably connected with the inside of the rectangular frame (6).

4. The adjustable semiconductor material cleaning holder of claim 1, wherein: The outside of the rectangular frame (6) is fixed with the support plate (14), the second motor (13) is fixedly installed on the upper end surface of the support plate (14), the output end of the second motor (13) is fixedly installed with the gear (12), the side surface of the sliding plate (8) is fixed with the rack (11) on the top end, and the gear (12) is connected with the rack (11).

5. The adjustable semiconductor material cleaning holder of claim 1, wherein: The inside of the positioning frame (17) is slidably connected with the outside of the positioning plate (10).

6. The adjustable semiconductor material cleaning holder of claim 1, wherein: The both sides of the ultrasonic cleaning basket (15) are also symmetrically fixed with the handle (16), and the outside of the handle (16) is processed with the anti-skid pattern.

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