Rotary disc provided with centrifugal cleaning plastic disc fixing tool and centrifugal cleaning machine of rotary disc

Abstract

The utility model relates to a rotating disc provided with a centrifugal cleaning plastic disc fixing tool and a centrifugal cleaning machine of the rotating disc. The rotating disc provided with the centrifugal cleaning flexible plastic disc fixing tool comprises a rotating disc body and a fixing assembly fixedly connected with the rotating disc body. The fixing assembly comprises a fixing frame and a clamping groove formed by inwards sinking from the surface of the fixing frame, an elastic jacking block and a spring are arranged in the clamping groove, and the spring abuts against the elastic jacking block and the fixing frame. After the elastic jacking block is extruded, the spring is compressed and assembled in place, the spring rebounds to push the elastic jacking block to move and extrude and fix the material disc, the requirement that the gap between two layers of plastic discs needs to be tightly attached in the micro product cleaning process is met, and efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of centrifuge technology, and more particularly to a turntable with a centrifugal cleaning plastic tray fixing fixture and a centrifugal cleaning machine thereof. Background Technology

[0002] Centrifugal cleaning equipment is a common type of industrial cleaning equipment, widely used in manufacturing, automotive, aerospace, and other fields. It uses rotational motion to propel objects or parts into a cleaning agent, utilizing centrifugal force and friction to achieve the cleaning effect.

[0003] According to Chinese patent CN208004381U, a fully automatic centrifugal cleaning machine is disclosed. The equipment fixes the hard plastic discs by processing slots, which requires sufficient gaps to insert the hard plastic discs. However, for micro products, the slot gaps can cause gaps between the two layers of hard plastic discs. If the two layers of hard plastic discs are not tightly attached, the product may be thrown out between the two layers of hard plastic discs or rotated, causing damage. Therefore, in conventional operation, manual labor is used to tie the two layers of plastic discs together with rubber bands before inserting them into the centrifugal cleaning slots. The rubber bands must also be tied in a specific position so as not to block the product, which consumes a lot of time.

[0004] Therefore, it is necessary to develop a turntable with a centrifugal cleaning tray fixing fixture and a centrifugal cleaning machine to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a turntable and centrifugal cleaning machine with a centrifugal cleaning plastic tray fixing fixture to improve efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a turntable equipped with a centrifugal cleaning flexible plastic disc fixing fixture, comprising:

[0007] Turntable and fixing assembly fixedly connected to the turntable;

[0008] The fixing component includes a fixing frame and a groove formed by recessing inward from the surface of the fixing frame. An elastic lifting block and a spring are provided in the groove, and the spring abuts against the elastic lifting block and the fixing frame respectively.

[0009] Furthermore, the slot is formed by an inward recess from the inner end surface of the fixing frame, penetrating the opposite side surface of the fixing frame.

[0010] Furthermore, the slot extends downward at an angle from the inner end to the outer end of the fixing frame.

[0011] Furthermore, the fixing frame has a receiving groove, which is recessed inward from the lower surface of the slot, and the elastic lifting block is disposed in the receiving groove.

[0012] Furthermore, a base is installed inside the receiving slot, and the base is fixedly connected to the fixing frame. The upper surface of the base is inclined, with the same inclination angle as the slot.

[0013] Furthermore, an auxiliary fixing part is provided on one side of the fixing component. The auxiliary fixing part includes a bracket, an elastic clamping member and a limiting member installed on the bracket, and the elastic clamping member and the limiting member clamp the material tray.

[0014] Furthermore, the bottom of the elastic clamp is fixedly connected to the bracket, and the top is bent and positioned above the bracket.

[0015] Furthermore, the limiting member is located above the elastic clamping member, with one end fixedly connected to the bracket and the other end extending obliquely upward.

[0016] Furthermore, the tilting extension angle of the limiting member is the same as the tilting extension angle of the card slot.

[0017] A centrifugal cleaning machine includes a turntable with a centrifugal cleaning flexible plastic disc fixing fixture as described above, and a spray device is provided above and below the turntable.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is a turntable and centrifugal cleaning machine equipped with a centrifugal cleaning plastic tray fixing fixture, which has the feature of improving efficiency. By squeezing the elastic lifting block and compressing the spring, after assembly, the spring rebounds and pushes the elastic lifting block to move, squeezing and fixing the material tray, thus achieving the requirement that the gap between the two plastic trays needs to be tightly fitted during the cleaning process of micro products, thereby improving efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0020] Figure 1 This is a three-dimensional structural diagram of a turntable with a centrifugal cleaning flexible plastic disc fixing fixture according to the present invention.

[0021] Figure 2 for Figure 1 The diagram shows a schematic of the fixing assembly structure of a turntable equipped with a centrifugal cleaning flexible plastic disc fixing fixture.

[0022] Figure 3 for Figure 2 The figure shows a cross-sectional view of a turntable equipped with a centrifugal cleaning flexible plastic disc fixing fixture.

[0023] Figure 4 This is a three-dimensional structural diagram of a centrifugal cleaning machine according to the present invention;

[0024] Figure 5 for Figure 4 The diagram shows a partial structural schematic of the centrifugal cleaner.

[0025] In the diagram: 1. Drive unit; 2. Turntable; 3. Fixing component; 11. Drive motor; 12. Reducer; 13. Drive shaft; 21. Clearance area; 31. Fixing frame; 32. Base; 33. Elastic lifting block; 34. Slot; 35. Receiving slot; 36. Spring; 37. Auxiliary fixing part; 371. Bracket; 372. Elastic clamping component; 373. Limiting component; 4. Material tray; 41. Through hole; 5. Frame; 6. Spraying device; 61. Spray nozzle. Detailed Implementation

[0026] 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.

[0027] Please refer to Figures 1 to 5 This utility model is a turntable with a centrifugal cleaning plastic tray fixing fixture and a centrifugal cleaning machine thereof.

[0028] Please refer to Figures 1 to 3 The turntable equipped with a centrifugal cleaning flexible plastic disc fixing fixture includes a driving device 1, a turntable 2 driven by the driving device 1, and a fixing component 3 installed on the turntable 2.

[0029] Please refer to Figure 1 The drive device 1 includes a drive motor 11 and a reducer 12 mounted on one end of the drive motor 11. The drive motor 11 is arranged vertically, and the reducer 12 is mounted on the top of the drive device 1. The drive motor 11 is provided with a drive shaft 13. The bottom end of the drive shaft 13 is connected to the drive motor 11, and its top extends vertically upward to connect with the reducer 12. The turntable 2 is mounted on one end of the reducer 12. The drive motor 11 drives the turntable 2 to rotate through the drive shaft 13 and the reducer 12.

[0030] The center of the turntable 2 is connected to the reducer 12. Furthermore, the turntable 2 has several clearance areas 21 that extend through its upper and lower surfaces. The shape and number of clearance areas 21 can be changed according to requirements. In this embodiment, the clearance areas 21 are rectangular in shape and there are four pairs of them, which are distributed around the center of the turntable 2. The clearance areas 21 correspond to the material tray 4.

[0031] Please refer to Figures 2 to 3 There is a pair of fixing components 3, located on both sides of the clearance area 21. The fixing component 3 includes a fixing frame 31, a base 32 disposed in the fixing frame 31, and an elastic lifting block 33 located above the base 32. The bottom of the fixing frame 31 is fixedly connected to the upper surface of the turntable 2, and its top extends vertically upward. The inner end of the fixing frame 31 extends towards the center of the turntable 2, and its outer end extends outward from the turntable 2. The fixing frame 31 has a groove 34 formed by recessing from its inner end surface. The groove 34 penetrates the opposite side surface of the fixing frame 31. Preferably, the groove 34 extends downward at an angle from the inner end to the outer end of the fixing frame 31. The fixing frame 31 has a receiving groove 35, which is formed by recessing from the lower surface of the groove 34. The shape and length of the receiving groove 35 can be changed according to the requirements.

[0032] The base 32 is installed in the receiving groove 35. The fixing frame 31 and the base 32 are fixedly connected by bolts or screws. The upper surface of the base 32 is inclined and extends downward from the inner end of the fixing frame 31 to the outer end, with the same inclination angle as the slot 34. The base 32 is parallel to the slot 34. The elastic lifting block 33 is located above the base 32 and is made of some kind of elastic material, such as rubber or silicone. The upper surface of the elastic lifting block 33 is inclined and extends downward from the inner end of the fixing frame 31 to the outer end, with the same inclination angle as the slot 34. The elastic lifting block 33 is parallel to the base 32. Several springs 36 are provided between the base 32 and the elastic lifting block 33. One end of the spring 36 abuts against the base 32 and the other end abuts against the elastic lifting block 33. The spring 36 pushes the upper surface of the elastic lifting block 33 out of the receiving groove 35 through its own elastic force.

[0033] Preferably, an auxiliary fixing part 37 is provided between a pair of fixing components 3. The auxiliary fixing part 37 includes a bracket 371, an elastic clamping member 372 mounted on the bracket 371, and a limiting member 373. The two ends of the bracket 371 are located on the upper and lower sides of the clearance area 21, respectively, and are parallel to the base 32. The bottom of the elastic clamping member 372 is fixedly connected to the bracket 371, and its top is positioned above the bracket 371. Specifically, the elastic clamping member 372 is a plate that is elastic after bending. A part of it is fixedly connected to the bracket 371, and the top is positioned above the bracket 371 after bending. The limiting member 373 is located above the elastic clamping member 372, with one end fixedly connected to the bracket 371 and the other end extending obliquely upward.

[0034] The tilting extension angle of the limiting member 373 is the same as the tilting extension angle of the slot 34.

[0035] In the use of the turntable with a centrifugal cleaning flexible plastic disc fixing fixture, the material disc 4 is clamped in the fixing component 3. There is a pair of material discs 4, which have several through holes 41 penetrating their upper and lower surfaces. The micro-precision plastic parts are located in the through holes 41, and the material discs 4 clamp the micro-precision plastic parts from the top and bottom.

[0036] Please refer to Figures 4 to 5 The centrifugal cleaning machine includes a frame 5 and a spray device 6 mounted on the frame 5. The frame 5 supports the spray device 6 and the turntable of the present invention, which is equipped with a centrifugal cleaning flexible plastic disc fixing fixture, so as to keep them in a horizontal state. The spray device 6 is located above and below the turntable 2 respectively. The spray device 6 has a number of spray nozzles 61, which spray water from above and below the material tray 4 to clean the miniature precision plastic parts in the material tray 4.

[0037] This utility model discloses a turntable with a centrifugal cleaning tray fixing fixture and its centrifugal cleaning machine. When in use, the tray 4 clamps the micro-precision plastic parts from the top and bottom. The two ends of the tray 4 extend into the slots 34. The tray 4 is tilted and presses against the elastic lifting block 33. The spring 36 is compressed. After the tray 4 and the slot 34 are assembled in place, the spring 36 rebounds and pushes the elastic lifting block 33 to move towards the tray 4, pressing and fixing the tray 4. At the same time, the tray 4 enters between the elastic clamping member 372 and the limiting member 373. The elastic clamping member 372 presses against the tray 4 with its own elastic force and cooperates with the limiting member 373 to fix the tray 4. After the tray 4 is fixed, the driving device 1 pushes the turntable 2 to rotate, and the spraying device 6 sprays water from above and below the tray 4 to clean the micro-precision plastic parts in the tray 4.

[0038] This utility model relates to a turntable and a centrifugal cleaning machine equipped with a centrifugal cleaning plastic tray fixing fixture. It features improved efficiency. By squeezing the elastic lifting block and compressing the spring, the spring rebounds after assembly, pushing the elastic lifting block to move, squeezing and fixing the material tray. This achieves the requirement that the gap between the two plastic trays needs to be tightly fitted during the cleaning process of micro products, thus improving efficiency.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A turntable equipped with a centrifugal cleaning plastic tray fixing fixture, characterized in that, It includes: Turntable (2) and fixing assembly (3) fixedly connected to the turntable (2); The fixing component (3) includes a fixing frame (31) and a groove (34) formed by recessing inward from the surface of the fixing frame (31). The groove (34) is provided with an elastic lifting block (33) and a spring (36). The spring (36) abuts against the elastic lifting block (33) and the fixing frame (31) respectively.

2. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 1, characterized in that, The slot (34) is formed by recessing inward from the inner end surface of the fixing frame (31) and penetrates the opposite side surface of the fixing frame (31).

3. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 2, characterized in that, The slot (34) extends downward at an angle from the inner end to the outer end of the fixing frame (31).

4. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 1, characterized in that, The fixing frame (31) has a receiving groove (35), which is recessed inward from the lower surface of the slot (34), and the elastic lifting block (33) is disposed in the receiving groove (35).

5. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 4, characterized in that, A base (32) is installed inside the receiving slot (35). The base (32) is fixedly connected to the fixing frame (31). The upper surface of the base (32) is inclined, and the inclination angle is the same as that of the slot (34).

6. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 1, characterized in that, The fixing component (3) has an auxiliary fixing part (37) on one side. The auxiliary fixing part (37) includes a bracket (371), an elastic clamping member (372) and a limiting member (373) installed on the bracket (371). The elastic clamping member (372) and the limiting member (373) clamp the material tray (4).

7. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 6, characterized in that, The bottom of the elastic clamp (372) is fixedly connected to the bracket (371), and the top is bent and located above the bracket (371).

8. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 7, characterized in that, The limiting member (373) is located above the elastic clamping member (372), with one end fixedly connected to the bracket (371) and the other end extending obliquely upward.

9. The turntable with a centrifugal cleaning plastic tray fixing fixture according to claim 8, characterized in that, The tilting extension angle of the limiting member (373) is the same as the tilting extension angle of the slot (34).

10. A centrifugal cleaning machine, characterized in that, include: The turntable provided with centrifugal cleaning plastic disc fixing fixture according to any one of claims 1 to 9, with a spray device (6) above and below the turntable.

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