Ceramic green sheet fixing device

Abstract

The utility model discloses a ceramic green body sheet fixing device which comprises a base, a mounting groove is formed in the base, a fixing assembly is arranged on the mounting groove, the fixing assembly comprises a first ring groove, a sponge mat is arranged in the first ring groove, two springs are arranged at the two ends of the inner wall of the first ring groove respectively, and the sponge mat is arranged in the first ring groove. The opposite ends of the two springs are jointly connected with a V-shaped clamping plate, and protrusions are arranged on the two sides of the interior of the V-shaped clamping plate. The utility model has the advantages that the ceramic green sheets are inversely buckled on the V-shaped clamping plates on the two sides of the first ring groove by a worker, the ceramic green sheets apply pressure to the V-shaped clamping plates at the moment, the lower ends of the V-shaped clamping plates are pressed to sink into the sponge mats, and cracks of the V-shaped clamping plates are also reduced until the ceramic green sheets are clamped by the bulges on the two sides in the V-shaped clamping plates; by means of the ceramic green body piece fixing device, the ceramic green body piece can be firmly fixed, and it can be guaranteed that the ceramic green body piece fixing device cannot damage the ceramic green body piece.

Description

Technical Field

[0001] This utility model belongs to the field of fixing device technology, specifically relating to a fixing device for ceramic green sheets. Background Technology

[0002] The production of ceramic "green bodies" is a crucial process in the machining of precision ceramic parts, and the quality of the green body forming process directly affects the material's properties. Under extreme operating conditions, internal defects in parts can become the initiation points for fracture, wear, and corrosion, significantly reducing the material's lifespan and stability. Therefore, the forming process of precision ceramics is receiving increasing attention.

[0003] During the processing of ceramic green sheets, certain fixing devices are needed to preserve them for the next step of the process. Ceramic green sheets also come in various shapes. Some flat ceramic green sheets have relatively simple and numerous fixing devices, while some "bowl-shaped" ceramic green sheets have relatively few fixing devices, and the fixing stability is generally not as good as that of flat ceramic green sheets. When fixing "bowl-shaped" ceramic green sheets, the current fixing devices often scratch the ceramic green sheets and are not secure enough.

[0004] Therefore, it is necessary to provide a device for fixing ceramic green sheets to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to provide a device for fixing ceramic green sheets, so as to solve the technical problems of the device scraping the ceramic green sheets and not being able to fix them firmly enough.

[0006] To solve the above-mentioned technical problems, this utility model provides a fixing device for ceramic green sheets, including: a base, the base having an installation groove, the installation groove having a fixing component, the fixing component including a first ring groove, the first ring groove having a sponge pad inside, two springs respectively provided at both ends of the inner wall of the first ring groove, the two opposing ends of the two springs being connected to a V-shaped clamp, and the V-shaped clamp having protrusions on both sides inside.

[0007] As further explained, both springs are located at both ends of the inner wall of the transverse diameter of the first groove.

[0008] As further explained, the base is provided with a second groove, and an annular magnetic block is provided in the second groove. A transparent protective cover is installed on the annular magnetic block, and a handle is provided at the upper end of the transparent protective cover.

[0009] As further explained, the base is made of iron, and the annular magnet is adsorbed into the second groove.

[0010] As further explained, the fixed component is cylindrical in shape, and the transparent protective cover is also cylindrical in shape.

[0011] As further explained, the lower end of the base is provided with rollers, and the rollers are provided with a braking device.

[0012] As further explained, the base is rectangular in shape, and rubber airbags are fixedly installed at the four corners of the upper end of the base.

[0013] As further explained, both the V-shaped clamp and the protrusion are made of silicone.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. For ceramic green pieces with a bowl-shaped opening, the worker places the ceramic green piece upside down on the V-shaped clamps on both sides of the first groove. At this time, the ceramic green piece applies pressure to the V-shaped clamps, and the lower end of the V-shaped clamps is pressed into the sponge pad. The gap of the V-shaped clamps also decreases until the protrusions on both sides of the inside of the V-shaped clamps clamp the ceramic green piece. In this way, the ceramic green piece is fixed on the device. This device can firmly fix the ceramic green piece while ensuring that it will not be damaged.

[0016] 2. A transparent protective cover is installed on the base to protect the fixed ceramic green body pieces. In addition, rubber airbags are provided at the four corners of the base, which have good anti-collision function.

[0017] 3. Install casters under the base so that the fixing device can be moved, making it convenient for workers to move to the required location to continue processing. In addition, the casters are equipped with brake devices to fix the device in a certain position and prevent it from sliding around.

[0018] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of a preferred planar structure of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the fixing component of this utility model.

[0023] In the picture:

[0024] 1. Base, 2. Mounting slot, 3. Fixing component, 301. First ring groove, 302. Sponge pad, 303. Spring, 304. V-shaped clamp, 305. Protrusion, 4. Second ring groove, 5. Annular magnet, 6. Transparent protective cover, 7. Handle, 8. Rubber airbag, 9. Roller, 10. Braking device. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figure 1-2 A device for fixing ceramic green sheets includes: a base 1, which is rectangular in shape, with an installation groove 2 on the base 1. The installation groove 2 is a cylindrical groove, and a fixing component 3 is provided on the installation groove 2. The fixing component 3 is cylindrical in shape and matches the size of the installation groove 2. The fixing component 3 includes a first ring groove 301, which is an annular groove. A sponge pad 302 is provided inside the first ring groove 301, which is placed at the bottom of the first ring groove 301 and covers the entire ring of the first ring groove 301. Two springs 303 are respectively provided at both ends of the inner wall of the first ring groove 301. The two springs 303 are both located at both ends of the inner wall of the transverse diameter of the first ring groove 301. The two opposing ends of the two springs 303 are connected to a V-shaped clamp 304. Both sides of the V-shaped clamp 304 have protrusions 305. The two farthest ends of the first ring groove 301 are used to fix the ceramic green sheet, making it difficult for the ceramic green sheet to slide.

[0027] The base 1 has a second groove 4, and a ring magnet 5 is installed in the second groove 4. A transparent protective cover 6 is installed on the ring magnet 5. The transparent protective cover 6 is installed on the base. The overall shape of the transparent protective cover 6 is also cylindrical, which can protect the fixed ceramic green body. The upper end of the transparent protective cover 6 has a handle 7, which makes it easy for workers to pick up the transparent protective cover 6.

[0028] The base 1 is made of iron, which allows the annular magnet 5 to be firmly attached to the second groove 4.

[0029] The base 1 is equipped with a roller 9 at its lower end, which allows the fixing device to be moved, making it convenient for workers to move the fixing device to the required location for further processing. The roller 9 is equipped with a brake device 10, which makes it easy to fix the device in a certain position and prevent it from sliding randomly due to the roller 9.

[0030] Rubber airbags 8 are fixedly installed at the four corners of the upper end of the base 1, which gives this fixing device a good anti-collision function.

[0031] Both the V-shaped clamp 304 and the protrusion 305 are made of silicone. Because silicone has a certain degree of softness and elasticity, it can ensure that there will be no friction or damage during the process of fixing the ceramic green sheet.

[0032] Working principle: For ceramic green pieces with a bowl-shaped opening, the worker inverts the ceramic green piece onto the V-shaped clamps 304 on both sides of the first groove 301. At this time, the ceramic green piece applies pressure to the V-shaped clamps 304, and the lower end of the V-shaped clamps 304 is pressed into the sponge pad 302. The gap of the V-shaped clamps 304 also decreases until the protrusions 305 on both sides of the inside of the V-shaped clamps 304 clamp the ceramic green piece. In this way, the ceramic green piece is fixed on the device. Then, the transparent protective cover 6 is covered, so that the annular magnetic block 5 at the lower end of the transparent protective cover 6 is attracted into the second groove 4, which completes the further protection. This device can firmly fix the ceramic green piece and ensure that the device will not damage the ceramic green piece.

[0033] When the staff removes the ceramic green sheet, the sponge pad 302 will spring the V-shaped clamp 304 back to its original position. At the same time, the springs 303 at both ends of the inner wall of the first groove 301 will also exert a pulling force on both ends of the V-shaped clamp 304, pulling the V-shaped clamp 304 back to its original clamping angle, so that the fixing device can be used continuously.

[0034] In addition, when multiple bowl-shaped ceramic green pieces need to be fixed, only the first ceramic green piece needs to be fixed. After the first ceramic green piece is fixed, the subsequent ceramic green pieces only need to be stacked on top of the first ceramic green piece. Because the material of the ceramic green pieces has sufficient friction, there is no risk of them falling off if the movement is done with appropriate force.

[0035] All the devices selected in this application (parts whose specific structures are not specified) are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0036] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A device for fixing ceramic green sheets, characterized in that, include: The base (1) is provided with an installation groove (2), and the installation groove (2) is provided with a fixing component (3). The fixing component (3) includes a first ring groove (301), a sponge pad (302) is provided in the first ring groove (301), and two springs (303) are provided at both ends of the inner wall of the first ring groove (301). The two springs (303) are connected to a V-shaped clamp (304) at their opposite ends. Both sides of the V-shaped clamp (304) are provided with protrusions (305).

2. The ceramic green sheet fixing device as described in claim 1, characterized in that, Both springs (303) are disposed at both ends of the inner wall of the transverse diameter of the first groove (301).

3. The ceramic green sheet fixing device as described in claim 1, characterized in that, The base (1) is provided with a second groove (4), and an annular magnetic block (5) is provided in the second groove (4). A transparent protective cover (6) is installed on the annular magnetic block (5), and a handle (7) is provided at the upper end of the transparent protective cover (6).

4. The ceramic green sheet fixing device as described in claim 3, characterized in that, The base (1) is made of iron, and the annular magnet (5) is adsorbed in the second groove (4).

5. The ceramic green sheet fixing device as described in claim 3, characterized in that, The fixing component (3) is cylindrical in shape, and the transparent protective cover (6) is also cylindrical in shape.

6. The ceramic green sheet fixing device as described in claim 1, characterized in that, The base (1) is provided with a roller (9) at its lower end, and a brake device (10) is provided on the roller (9).

7. The ceramic green sheet fixing device as described in claim 1, characterized in that, The base (1) is rectangular in shape, and rubber airbags (8) are fixedly installed at the four corners of the upper end of the base (1).

8. The ceramic green sheet fixing device as described in claim 1, characterized in that, The V-shaped clamp (304) and the protrusion (305) are both made of silicone.

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