X-shaped design method for roller of cleaning machine

Abstract

The invention relates to an X-shaped design method for cleaning machine rollers, and belongs to the technical field of cleaning machine equipment.The cleaning machine rollers comprise a rolling frame, a plurality of rollers for driving silicon wafers to roll are arranged at the lower end of the rolling frame, and supporting frames connected with the rollers in an inserted mode are arranged at the two ends of the rolling frame. And one side of each rolling shaft piece is provided with a driving gear which is in plug-in type snap spring limiting with the corresponding rolling shaft. The rolling shaft comprises a shaft rod, the cross section of the shaft rod is of an X-shaped structure, and connecting shafts integrated with the shaft rod are arranged between the two ends of the shaft rod and the supporting frame. The design method comprises the following operation steps: 1, placing a silicon wafer on a rolling frame; secondly, the shaft rod is driven by a driving gear to rotate. And 3, enabling the shaft rod to enable the silicon wafer to roll on the rolling shaft. The device has the advantages of compact structure and good operation stability, and solves the problem of edge breakage of products. And the situation that the edge of a product collides with the rolling shaft in the cleaning process is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of washing machine equipment, and in particular to an X-shaped design method for a washing machine roller. Background Art

[0002] The slots of grinding disc cleaning machines and chamfering cleaning machines generally adopt rolling and swinging modes. The silicon wafers are placed on the swinging frame, and the wafer box swings up and down in the slot. There is a rolling shaft below to make the silicon wafers roll on the rolling shaft. The rolling shaft used in our cleaning machine is an eccentric shaft. This design has several disadvantages: 1. Because it is an eccentric shaft, the shaking is relatively large during rolling, which will cause the silicon wafer to collide with the wafer box and cause damage to the silicon wafer. 2. When making 8-inch flat-edge products, the effect of the flat-edge products rotating on the roller is not good, resulting in uneven cleaning and corrosion of the flat-edge products. Due to the above two prominent defects, the roller needs to be redesigned. Summary of the invention

[0003] The present invention mainly solves the deficiencies in the prior art and provides an X-shaped design method for a roller of a washing machine, which has the advantages of compact structure and good operation stability, solves the problem of edge collapse of products and avoids the occurrence of collision between the edge of the product and the roller during cleaning.

[0004] The above technical problems of the present invention are mainly solved by the following technical solutions: An X-shaped design method for a washing machine roller, the washing machine roller includes a rolling frame, the lower end of the rolling frame is provided with a plurality of rollers for driving silicon wafers to roll, the two ends of the rolling frame are provided with support frames plugged with the rollers, and one side of the roller is provided with a driving gear plugged with a retaining spring for limiting the position of the roller. The roller includes a shaft, the cross section of the shaft is an X-shaped structure, and a connecting shaft integrated with the shaft is provided between the two ends of the shaft and the support frame.

[0005] The design method comprises the following steps: Step 1: Place the silicon wafer onto the rolling frame.

[0006] Step 2: The shaft is driven to rotate through the driving gear.

[0007] Step 3: The shaft makes the silicon wafer roll on the rolling axis.

[0008] Preferably, an assembly ring is provided between the shaft rod and the connecting shaft.

[0009] Preferably, bearing seats nested with the assembly rings are provided between the two ends of the shaft and the support frame to increase the stability of the shaft rotation.

[0010] Preferably, the end faces of the shafts are provided with through holes, which are staggered in a spiral manner. When the shafts rotate and drive the silicon wafers to roll, the silicon wafers can be easily cleaned or corroded in a vortex shape in the cleaning machine through the through holes.

[0011] Preferably, the support frame adopts a telescopic cylinder structure to adjust the roller up and down according to the specifications of the silicon wafer.

[0012] The present invention can achieve the following effects: The present invention provides an X-shaped design method for a roller of a washing machine, which has the advantages of compact structure and good running stability compared with the prior art, solves the problem of edge collapse of products and avoids the occurrence of collision between the edge of the product and the roller during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] Figure 2 It is a structural schematic diagram of the roller of the present invention.

[0015] Figure 3 It is a structural cross-sectional view of the roller of the present invention.

[0016] Figure 4 It is a schematic structural diagram of a roller with holes according to the present invention.

[0017] In the figure: rolling frame 1, roller member 2, support frame 3, driving gear 4, bearing seat 5, connecting shaft 6, assembly ring 7, shaft rod 8, through hole 9. DETAILED DESCRIPTION

[0018] The technical solution of the invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0019] Example: Figure 1-4 As shown, an X-shaped design method for a roller of a washing machine, the roller of the washing machine includes a rolling frame 1, and 8 rollers 2 are provided at the lower end of the rolling frame 1 to drive the silicon wafer to roll. Support frames 3 plugged with the rollers 2 are provided at both ends of the rolling frame 1. The support frames 3 adopt a telescopic cylinder structure to adjust the rollers 2 up and down according to the specifications of the silicon wafer. A driving gear 4 plugged with a retaining spring limiter is provided on one side of the roller member 2. The roller 2 includes a shaft 8, and a through hole 9 is provided on the end face of the shaft 8, and the through hole 9 is staggered in a spiral manner. The cross section of the shaft 8 is an X-shaped structure, and a connecting shaft 6 integrated with the shaft 8 is provided between the two ends of the shaft 8 and the support frame 3. An assembly ring 7 is provided between the shaft 8 and the connecting shaft 6. A bearing seat 5 nested with the assembly ring 7 is provided between the two ends of the shaft 8 and the support frame 3.

[0020] The X-shaped design method for the washing machine roller includes the following steps: Step 1: Place the silicon wafer on the rolling frame 1.

[0021] Step 2: The shaft 8 is driven to rotate through the driving gear 4.

[0022] Step 3: The shaft 8 makes the silicon wafer roll on the rolling axis.

[0023] The X-shaped shaft rod 8 does not have a throwing phenomenon during operation and always rotates along the center of the circle. When processing flat-edge products, it also effectively solves the problem of uneven corrosion of flat-edge products.

[0024] In summary, the X-shaped design method for the roller of the washing machine has the advantages of compact structure and good running stability, and solves the problem of edge collapse of the product, thereby avoiding the collision between the edge of the product and the roller during cleaning.

[0025] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. An X-shaped design method for a washing machine roller, characterized in that: The washing machine roller comprises a rolling frame (1), a plurality of rollers (2) for driving the silicon wafer to roll are arranged at the lower end of the rolling frame (1), support frames (3) plugged into the rollers (2) are arranged at both ends of the rolling frame (1), and a driving gear (4) plugged into a retaining spring for limiting the position of the rollers (2) is arranged on one side of the roller member (2); the roller (2) comprises a shaft (8), the cross section of the shaft (8) is an X-shaped structure, and connecting shafts (6) integrated with the shaft (8) are arranged between the two ends of the shaft (8) and the support frames (3); The design method comprises the following steps: Step 1: Place the silicon wafer on the rolling frame (1); Step 2: The shaft (8) is driven to rotate by the driving gear (4); Step 3: The shaft (8) causes the silicon wafer to roll on the rolling shaft.

2. The X-shaped design method for a washing machine roller according to claim 1, characterized in that: An assembly ring (7) is provided between the shaft rod (8) and the connecting shaft (6).

3. The X-shaped design method for a washing machine roller according to claim 2, characterized in that: Bearing seats (5) nested with the assembly ring (7) are provided between the two ends of the shaft rod (8) and the support frame (3).

4. The X-shaped design method for a washing machine roller according to claim 1, characterized in that: The end surfaces of the shaft rods (8) are each provided with through holes (9), and the through holes (9) are distributed in a spiral staggered manner.

5. The X-shaped design method for a washing machine roller according to claim 1, characterized in that: The support frame (3) adopts a telescopic cylinder structure to adjust the roller (2) up and down according to the specifications of the silicon wafer.

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