Waterproof curtain of scribing machine
By introducing a storage sleeve and a protective plate limiting structure into the waterproof curtain of the dicing machine, the problem of the waterproof curtain spreading out was solved, achieving stable transportation and convenient installation, and improving the waterproof effect and ease of use.
Patent Information
- Application Number
- CN202423138301.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2034-12-19
AI Technical Summary
The existing waterproof curtains of the dicing machine lack a limiting structure, which makes them easy to spread out after storage, inconvenient to transport and easily damaged, thus affecting the waterproof effect.
A waterproof curtain structure including a storage sleeve and a protective plate was designed. The waterproof sheet is stably stored and fixed by the cooperation of guide columns and limiting blocks. The connection is maintained by the elasticity of the support spring, and the fixing bolts facilitate installation and disassembly.
It enables stable storage and transportation of waterproof sheets, preventing them from scattering and getting damaged, while also facilitating installation and replacement, ensuring waterproof performance, and preventing water mist from spreading to other areas of the dicing machine.
Smart Images
Figure CN223812216U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of waterproof curtain, specifically relates to a waterproof curtain of wafer drawing machine. BACKGROUND
[0002] Wafer drawing machine is widely used in the field of semiconductor, and is mainly used for cutting and processing of wafer. When cutting wafer, because the cutting temperature is high, the cutting path of wafer needs to be cooled down, and water spraying towards the cutting path is generally used to achieve cooling treatment. In order to avoid the influence of water mist generated by water spraying on other structures of wafer drawing machine, a waterproof mist device is generally arranged on the wafer drawing machine to prevent water mist.
[0003] The waterproof curtain in the prior art is mostly foldable structure to adapt to different waterproof requirements, but due to the lack of limiting structure, the waterproof curtain is easy to spread out after being stored, which is not only inconvenient for transportation, but also easy to be damaged after spreading out, affecting the waterproof effect in the subsequent installation and use process. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a waterproof curtain of wafer drawing machine to solve the problem that the waterproof curtain is easy to spread out after being stored due to the lack of limiting structure, which is not only inconvenient for transportation, but also easy to be damaged after spreading out, affecting the waterproof effect in the subsequent installation and use process.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a waterproof curtain of wafer drawing machine, comprising a storage sleeve and a protection plate arranged on one side of the storage sleeve, an installation groove is formed in the outer wall of one side of the storage sleeve, and an installation sleeve is fixed in the installation groove of the storage sleeve, the outer wall of one side of the protection plate towards the storage sleeve is also fixed with an installation sleeve, and a waterproof sheet is movably connected in the two installation sleeves.
[0006] The outer wall of both sides of the storage sleeve is fixed with a fixed block, and the outer wall of one side of the fixed block is fixed with a fixed sleeve, the outer wall of both sides of the fixed sleeve is provided with a through hole, the through hole of the fixed sleeve is movably connected with a guide column, and the one end of the guide column is fixed with a limiting block, two through slots for the movement of the limiting block are symmetrically formed on the protection plate, and the outer wall of one side of the protection plate is symmetrically provided with two limiting grooves matched with the limiting block, and the through slot and the limiting groove on the protection plate are perpendicular to each other.
[0007] In further embodiments, the outer wall of the guide column is fixed with a limiting ring, and the guide column is externally sleeved with a supporting spring for supporting the limiting ring.
[0008] In further embodiments, the guiding column is fixed with a push block at one end away from the limiting block, and the fixing block is provided with a groove matched with the limiting block on one side of the outer wall of the protective plate.
[0009] In further embodiments, the surface of the mounting sleeve is provided with a plurality of threaded holes, and the threaded holes on the surface of the mounting sleeve are threadedly connected with fixing bolts.
[0010] In further embodiments, the surface of the receiving sleeve and the protective plate is fixed with two mounting blocks, and the mounting blocks are provided with threaded holes.
[0011] The technical effects and advantages of the utility model are as follows:
[0012] The waterproof curtain of the slicing machine can fold the foldable waterproof sheet into the receiving sleeve, and the receiving sleeve and the protective plate are attached to each other. The limiting block is moved to one side of the protective plate through the through slot on the protective plate, and then the limiting block is rotated by 90°. Under the elastic force of the supporting spring, the limiting block is retracted into the limiting slot of the protective plate, so that the receiving sleeve and the protective plate are stably connected. The waterproof sheet can be fully protected while being stored, and the waterproof sheet can be easily transported, avoiding damage to the waterproof sheet caused by the spread of the waterproof sheet during transportation.
[0013] The waterproof sheet is installed on the slicing machine, which can prevent water mist from overflowing to other areas of the slicing machine. The waterproof sheet is fixed by the fixing bolt, which is convenient for disassembly and assembly. In the subsequent use process, the waterproof sheet can be easily replaced, and the use is more convenient. The waterproof curtain of the slicing machine can avoid the influence of water mist generated by water spraying on other structures of the slicing machine, and is convenient for storing the waterproof sheet and transporting. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.
[0015] Figure 1 It is a structural schematic view of the utility model;
[0016] Figure 2 It is a top view of the utility model;
[0017] Figure 3 It is a structural schematic view of the fixing sleeve of the utility model;
[0018] Figure 4It is the sectional view of the fixed sleeve of the utility model.
[0019] In the figure: 1, receiving sleeve; 2, protective plate; 3, mounting sleeve; 4, waterproof sheet; 5, fixed bolt; 6, fixed block; 7, fixed sleeve; 8, guide column; 9, limiting block; 10, limiting ring; 11, supporting spring; 12, push block; 13, mounting block. DETAILED DESCRIPTION
[0020] In the following description, a large number of specific details are given to provide a more complete understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details. In other examples, some technical features known in the art are not described to avoid obscuring the present application.
[0021] Unless the direction defined separately is indicated, the directions such as up, down, left, right, front, back, inner and outer involved in the present application are based on the directions such as up, down, left, right, front, back, inner and outer in the figure shown in the present application, which are explained herein.
[0022] The utility model provides a kind of waterproof curtain of wafer scriber as Figures 1-4 As shown in the figure: 1, receiving sleeve; 2, protective plate; 3, mounting sleeve; 4, waterproof sheet; 5, fixed bolt; 6, fixed block; 7, fixed sleeve; 8, guide column; 9, limiting block; 10, limiting ring; 11, supporting spring; 12, push block; 13, mounting block.
[0023] The both sides outer wall of receiving sleeve 1 are welded with fixed block 6, and the one side outer wall of fixed block 6 is welded with fixed sleeve 7, the both sides outer wall of fixed sleeve 7 are equipped with through-hole, the through-hole of fixed sleeve 7 is movably connected with guide column 8, and the one end of guide column 8 is welded with limiting block 9, two through-slots for the movement of limiting block 9 are symmetrically formed on protective plate 2, and the one side outer wall of protective plate 2 is symmetrically equipped with two limiting grooves matched with limiting block 9, the through-slot and limiting groove on protective plate 2 are perpendicular to each other;
[0024] The outer wall of the guide column 8 is welded with a limiting ring 10, and the outer part of the guide column 8 is sleeved with a supporting spring 11 for supporting the limiting ring 10, and the end of the guide column 8 away from the limiting block 9 is welded with a push block 12; the outer wall of the side of the fixed block 6 towards the protective plate 2 is provided with a groove matched with the limiting block 9; the groove on the protective plate 2 is convenient for accommodating the limiting block 9, and avoids rotation of the limiting block 9; by folding the foldable waterproof sheet 4 into the storage sleeve 1, the protective plate 2 is attached to the storage sleeve 1; the limiting block 9 is moved to the side of the protective plate 2 through the through slot on the protective plate 2 by the guide column 8; the limiting block 9 is rotated by 90°, and under the elastic force of the supporting spring 11, the limiting block 9 is retracted into the limiting groove of the protective plate 2, so that the storage sleeve 1 and the protective plate 2 are stably connected, the waterproof sheet 4 can be fully protected while being stored, the waterproof sheet 4 is convenient for transportation, and the waterproof sheet 4 is prevented from being damaged due to dispersion during transportation; the surfaces of the storage sleeve 1 and the protective plate 2 are welded with two mounting blocks 13, threaded holes are formed in the mounting blocks 13, and the waterproof curtain is installed at a suitable position of the wafering machine by cooperation of the threaded holes and the mounting blocks 13.
[0025] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, the control mode of the utility model is controlled by a controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.
[0026] In the description of the utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0027] Working principle:
[0028] When the waterproof curtain needs to be transported, the foldable waterproof sheet 4 is folded and stored in the storage sleeve 1, the protection plate 2 is attached to the storage sleeve 1, the guide column 8 and the limiting block 9 are pushed by the push block 12, the limiting block 9 is moved to one side of the protection plate 2 through the through slot on the protection plate 2, the limiting ring 10 is compressed against the supporting spring 11, the limiting block 9 is rotated by 90 degrees, the push block 12 is loosened, the limiting block 9 is retracted into the limiting slot of the protection plate 2 under the elastic force of the supporting spring 11, so that the storage sleeve 1 and the protection plate 2 are stably connected, the waterproof sheet 4 is fully protected when being stored, the waterproof sheet 4 is convenient to transport, and the waterproof sheet 4 is prevented from being damaged due to being scattered during transportation;
[0029] When the waterproof curtain needs to be used, the guide column 8 and the limiting block 9 are pushed by the push block 12, the limiting block 9 is separated from the protection plate 2, the limiting block 9 is reversely rotated by 90 degrees, the push block 12 is loosened, the limiting block 9 is retracted into the groove of the fixed block 6 under the elastic force of the supporting spring 11, the protection plate 2 is pulled, the waterproof sheet 4 is pulled out of the storage sleeve 1, the mounting block 13 is fixed on the wafer scriber through the bolt, the position of the waterproof curtain is fixed, and water mist is prevented from overflowing to the remaining area of the wafer scriber through the waterproof sheet 4.
[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A waterproof curtain of a dicing saw, comprising a receiving sleeve (1) and a protective plate (2) arranged on one side of the receiving sleeve (1), characterized in that: The side outer wall of the storage sleeve (1) is provided with a mounting groove, and a mounting sleeve (3) is fixed in the mounting groove of the storage sleeve (1); the protective plate (2) is also fixed with a mounting sleeve (3) on the side outer wall facing the storage sleeve (1); the two mounting sleeves (3) are movably connected with waterproof sheets (4). The two side outer walls of the storage sleeve (1) are fixed with fixed blocks (6), and the side outer wall of the fixed block (6) is fixed with a fixed sleeve (7); the two side outer walls of the fixed sleeve (7) are provided with through holes; the through holes of the fixed sleeve (7) are movably connected with guide columns (8), and one end of the guide column (8) is fixed with a limiting block (9); the protective plate (2) is symmetrically provided with two through slots for the movement of the limiting block (9), and the side outer wall of the protective plate (2) is symmetrically provided with two limiting grooves matched with the limiting block (9); the through slot and the limiting groove on the protective plate (2) are perpendicular to each other.
2. A dicing tape according to claim 1, wherein: The outer wall of the guide column (8) is fixed with a limiting ring (10), and the guide column (8) is externally sleeved with a supporting spring (11) for supporting the limiting ring (10).
3. A dicing tape according to claim 2, wherein: The end of the guide column (8) away from the limiting block (9) is fixed with a push block (12), and the side outer wall of the fixed block (6) facing the protective plate (2) is provided with a groove matched with the limiting block (9).
4. The dicing apparatus according to claim 1, wherein: The surface of the mounting sleeve (3) is provided with a plurality of threaded holes, and the threaded holes in the surface of the mounting sleeve (3) are threadedly connected with fixed bolts (5).
5. A dicing tape according to claim 1, wherein: The surfaces of the storage sleeve (1) and the protective plate (2) are fixed with two mounting blocks (13), and the mounting block (13) is provided with a threaded hole.