Ceramic wafer carrying platform

Abstract

The utility model discloses a ceramic chip carrying platform which comprises a base and a lifting device, the base is provided with a lifting platform, the lifting platform is provided with the lifting device, the lifting device comprises fixed supports on the two sides, sliding bearings, polished shafts and springs, the polished shafts are fixed between the base and reinforcing ribs, and the sliding bearings are arranged on the fixed supports. Two ends of the spring are respectively fixed with the reinforcing rib and the lifting platform; folded edges are arranged on the periphery of the lifting platform, and the fixing support is fixed to the folded edges. By means of the automatic lifting platform, the distance between the spraying equipment table top and the ceramic chip loading box is reduced, the fall height is reduced, the product breakage rate is reduced, therefore, the unit price cost of products is effectively reduced, the overall structure is simple, and lifting of the plastic loading box is achieved through the lifting force of the spring.

Description

Technical Field

[0001] The utility model relates to ceramic piece processing auxiliary equipment, in particular to a ceramic piece carrying platform. Background Art

[0002] At present, in the production process of electrodes on PTC heating ceramic sheets, it is necessary to spray aluminum electrodes on both sides of the PTC ceramic sheets. After spraying, the products will be directly poured into the product ceramic sheet loading box. The existing plastic loading boxes are placed directly on the ground. Since the spraying equipment table is 18 cm away from the ceramic sheet loading box on the ground, the products are often damaged when they fall into the ceramic sheet loading box, and the yield rate is low. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model provides a ceramic sheet carrying platform. Through an automatic lifting platform, the distance between the spraying equipment table and the ceramic sheet loading box can be reduced, the drop height can be reduced, and the product breakage rate can be reduced, thereby effectively reducing the unit price of the product. The overall structure is simple, and the lifting force of the spring itself is used to realize the lifting and lowering of the plastic loading box.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceramic sheet carrying platform, comprising a base and a lifting device, wherein the base is provided with a lifting platform, and the lifting platform is provided with a lifting device, and the lifting device comprises fixed brackets, sliding bearings, optical axes and springs on both sides, wherein the optical axis is fixed between the base and the reinforcing ribs, and the two ends of the spring are respectively fixed to the reinforcing ribs and the lifting platform; the lifting platform is provided with folded edges around it, and the fixed brackets are fixed to the folded edges.

[0005] As a preference, the springs include two springs, which are respectively arranged between the optical axes on both sides.

[0006] As a preferred embodiment, a ceramic sheet loading box is placed on the lifting platform, and the ceramic sheet loading box is 5 cm away from the table top of the spraying equipment.

[0007] As a preference, the fixing bracket is T-shaped.

[0008] The beneficial effects of the utility model are as follows: by providing a ceramic sheet carrying platform at the position where the ceramic sheet is discharged from the spraying equipment, the lifting platform is automatically lifted and lowered by utilizing the lifting force of the spring itself, thereby reducing the distance between the spraying equipment table and the ceramic sheet loading box, reducing the drop height, and reducing the product breakage rate. After testing, the product breakage rate dropped from the original 5.3% to 3.1%, thereby effectively reducing the unit price cost of the product, and the overall structure is simple. Folding edges are provided around the lifting platform, one is to facilitate the fixing of the spring, and the other is to make the platform lighter but stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1This is a schematic diagram of the main view of an embodiment of the utility model;

[0010] Figure 2 It is a side view schematic diagram of an embodiment of the utility model;

[0011] Figure 3 This is a schematic diagram of the installation of an embodiment of the utility model;

[0012] In the figure: 1. Base; 2. Lifting platform; 3. Folding edge; 4. Fixed bracket; 5. Sliding bearing; 6. Optical axis; 7. Reinforcing rib; 8. Spring. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] A ceramic sheet transport platform includes a base 1 and a lifting device. The base 1 is provided with a lifting platform 2. The lifting platform 2 is provided with a lifting device. The lifting device includes fixed brackets 4 on both sides, a sliding bearing 5, an optical axis 6 and a spring 8. The fixed bracket 4 is T-shaped, and the optical axis 6 is a chrome-plated linear optical axis. The optical axis 6 is fixed between the base 1 and the reinforcing rib 7. The two ends of the spring 8 are respectively fixed to the reinforcing rib 7 and the lifting platform 2. The lifting platform 2 is provided with folded edges 3 around. The spring 8 includes two springs, which are respectively arranged between the optical axis 6 on both sides and fixed to the folded edges 3 of the lifting platform 2. The fixed bracket 4 is fixed to the folded edges 3 on both sides of the lifting platform 2. A ceramic sheet loading box is placed on the lifting platform 2, and the ceramic sheet loading box is 5 cm away from the table of the spraying equipment.

[0015] When in use, an empty ceramic sheet loading box is placed on the lifting platform 2, at which time the ceramic sheet loading box is 5 cm away from the spraying equipment table. As ceramic sheets are continuously loaded into the ceramic sheet loading box, as the weight slowly increases, the spring 8 is compressed, and the ceramic sheet loading box slowly descends until the ceramic sheet loading box is full and transferred. At this time, the spring 8 rebounds, and a new ceramic sheet loading box is placed on the lifting platform 2, and the operation is repeated.

Claims

1. A ceramic sheet carrying platform, characterized in that: The invention comprises a base (1) and a lifting device, wherein a lifting platform (2) is arranged on the base (1), and the lifting platform (2) is arranged on the lifting device, wherein the lifting device comprises fixed brackets (4) on both sides, a sliding bearing (5), an optical axis (6) and a spring (8), wherein the optical axis (6) is fixed between the base (1) and a reinforcing rib (7), and the two ends of the spring (8) are respectively fixed to the reinforcing rib (7) and the lifting platform (2); and the lifting platform (2) is provided with folded edges (3) around the folded edges, and the fixed brackets (4) are fixed to the folded edges (3).

2. A ceramic sheet carrier platform as claimed in claim 1, characterized in that: The spring (8) comprises two springs, which are respectively arranged between the optical axes (6) on both sides.

3. A ceramic sheet carrier platform as claimed in claim 1, characterized in that: A ceramic sheet loading box is placed on the lifting platform (2), and the ceramic sheet loading box is 5 cm away from the table top of the spraying equipment.

4. A ceramic sheet carrier platform as claimed in claim 1, characterized in that: The fixing bracket (4) is T-shaped.

Images