Biological detection slide cutting device with protection structure
By introducing a protective structure and adjustment system into the biological detection slide cutting device, the problem of cutting effect caused by improper protection during the laser cutting process is solved, achieving more efficient protection and position adjustment, and improving the stability and accuracy of cutting.
Patent Information
- Application Number
- CN202422816679.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Improper protection during laser cutting of biological detection slides can easily affect the cutting results.
A biological detection slide cutting device with a protective structure was designed, including components such as a base plate, a slide groove, a slider, a welding stage, a pressure plate, and a sponge pad. The slide is positioned and protected by positioning grooves, connecting bolts, and adhesive layers. The position of the laser welding head is adjusted by a servo motor and a telescopic rod, which improves the protection and position adjustment capabilities during the cutting process.
It improves the protection and ease of position adjustment during the glass slide cutting process, ensuring the stability and accuracy of the cutting results.
Smart Images
Figure CN223496371U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass slide cutting technology, specifically a biological detection glass slide cutting device with a protective structure. Background Technology
[0002] Biological detection slides are glass slides used for biological detection. They are mainly used for microscopic observation of the structure and characteristics of cells or microorganisms. Therefore, biological detection slides are transparent thin films used to observe and study the microscopic world of microorganisms, cells, etc. They are made of glass or other transparent materials and are usually used for microscopic observation. Therefore, biological detection slides are an indispensable tool in biological and medical research.
[0003] Most biological detection slides are made of transparent glass, and in actual use, they are mostly small and thin slices. Therefore, they need to be cut during processing, which requires the use of cutting equipment. Laser cutting is often used to complete the cutting work. However, glass slides are relatively brittle, so if they are not properly protected during cutting, the cutting effect can be directly affected. Utility Model Content
[0004] The purpose of this invention is to provide a biological detection slide cutting device with a protective structure to solve the problem mentioned in the background art that cutting is required during processing, and therefore a cutting device is needed. Most of these devices use laser cutting to complete the cutting work. However, the slides are brittle, so if they are not properly protected during cutting, the cutting effect will be directly affected.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a biological detection slide cutting device with a protective structure, comprising a base plate, an mounting plate mounted on the front end face of the base plate, a sliding groove formed in the base plate, a slider embedded in the sliding groove, a welding platform mounted on the top of the slider, a second telescopic rod mounted on the back end face of the mounting plate, a placement groove formed at the middle position of the top of the welding platform, positioning grooves formed at both sides of the top of the welding platform, an insertion post inserted in the positioning groove, a positioning post fixed at the bottom of the positioning groove, a pressure plate connected to the top of the insertion post, a connecting bolt connecting the welding platform and the insertion post, an adhesive layer fixed on one side of the bottom of the pressure plate, and a sponge pad fixed at the bottom end of the adhesive layer.
[0006] As a further technical solution of this utility model, the adhesive layer and the sponge pad form an adhesive connection, and the pressure plate is symmetrically assembled in two sets about the central axis of the welding platform.
[0007] As a further technical solution of this utility model, the positioning grooves are symmetrically distributed about the central axis of the welding platform, and the connecting bolts form a threaded connection with the insertion column and the welding platform.
[0008] As a further technical solution of this utility model, a sliding connection is formed between the slide groove and the slider, and two sets of the second telescopic rod are assembled at the back end of the mounting plate.
[0009] As a further technical solution of this utility model, adjustment boxes are assembled on both sides of the top of the base plate. A servo motor is installed on the top of the left adjustment box. A threaded rod is installed inside the left adjustment box. A threaded block is connected to the outer wall of the threaded rod. A guide rod is installed inside the right adjustment box. A guide sleeve is connected to the outside of the guide rod.
[0010] As a further technical solution of this utility model, a threaded connection is formed between the threaded rod and the threaded block, and a sliding guide is formed between the guide rod and the guide sleeve.
[0011] As a further technical solution of this utility model, a connecting back plate is connected between the threaded block and the guide sleeve by the guide block. A guide rail is mounted at the upper position of the front end face of the connecting back plate. A sliding sleeve is connected to the outside of the guide rail. An assembly plate is fixed to the front end of the sliding sleeve. A laser welding head is installed on the front end face of the assembly plate.
[0012] As a further technical solution of this utility model, a vertical plate is installed on the left side of the front end face of the assembly plate, and a first telescopic rod is assembled on the left side of the front end face of the connecting back plate using a plate, with the right tail end of the first telescopic rod connected to the vertical plate.
[0013] Compared with the prior art, the beneficial effects of this utility model are: this biological detection slide cutting device with a protective structure not only improves the protection capability, but also improves the position adjustment capability and convenience of the cutting device;
[0014] (1) By opening a placement groove in the top of the welding platform, the placement groove is used for placing the glass slide, and positioning grooves are opened in both sides of the top of the welding platform. Therefore, after the glass slide is placed in the placement groove, a pressure plate of appropriate length is selected according to the size of the glass slide material itself. At this time, the insertion post under the pressure plate is inserted into the positioning groove, and a hole is opened in the bottom of the insertion post. The hole and the positioning post are inserted to form a positioning treatment. Then, the connection between the insertion post and the welding platform is completed by connecting bolts. Therefore, the pressure plate can press the glass slide on top. The bottom of the pressure plate is glued to the sponge pad. Therefore, the sponge pad contacts the glass slide when in contact, thus improving the overall protection capability during the working process.
[0015] (2) By assembling the adjustment box on both sides of the top of the base plate, a servo motor is installed on the left adjustment box and a threaded rod is installed inside the adjustment box. Therefore, after the servo motor works, it can drive the threaded rod to rotate, thus forming a vertical movement under the cooperation of the threaded block and the threaded rod. This process can be guided by the guide rod and the guide sleeve. Therefore, the height can be adjusted after the connecting back plate is connected. At the same time, after the first telescopic rod works, the left and right positions of the laser welding head can be adjusted, thus improving the overall position adjustment capability during the working process.
[0016] (3) By fixing the mounting plate to the front end of the base plate, and fixing the slider at the bottom of the welding stage, and opening a groove in the top of the base plate, the welding stage can be pushed to move back and forth after the second telescopic rod is working. This process uses the groove and slider to form a sliding guide, which facilitates the back and forth adjustment of the glass slide after it is placed. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0018] Figure 2 This is a side view of the welding platform structure of this utility model;
[0019] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle;
[0020] Figure 4 This is a partial front view of the pressure plate structure of this utility model.
[0021] In the diagram: 1. Adjustment box; 2. Threaded block; 3. Threaded rod; 4. Base plate; 5. Mounting plate; 6. Welding platform; 7. Guide rod; 8. Guide sleeve; 9. Connecting back plate; 10. Guide rail; 11. Assembly plate; 12. Laser welding head; 13. Vertical plate; 14. First telescopic rod; 15. Servo motor; 16. Second telescopic rod; 17. Slide groove; 18. Slider; 19. Pressure plate; 20. Placement groove; 21. Positioning groove; 22. Positioning post; 23. Insertion post; 24. Connecting bolt; 25. Adhesive layer; 26. Sponge pad. Detailed Implementation
[0022] 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.
[0023] Please see Figure 1-4 An embodiment of this utility model provides a biological detection slide cutting device with a protective structure, including a base plate 4, an mounting plate 5 mounted on the front end face of the base plate 4, a sliding groove 17 formed in the base plate 4, a slider 18 embedded in the sliding groove 17, a welding platform 6 mounted on the top of the slider 18, a second telescopic rod 16 mounted on the back end face of the mounting plate 5, a placement groove 20 formed at the middle position of the top of the welding platform 6, positioning grooves 21 formed on both sides of the top of the welding platform 6, an insertion post 23 inserted in the positioning groove 21, a positioning post 22 fixed in the bottom of the positioning groove 21, a pressure plate 19 connected to the top of the insertion post 23, a connecting bolt 24 connecting the welding platform 6 and the insertion post 23, an adhesive layer 25 fixed on one side of the bottom of the pressure plate 19, and a sponge pad 26 fixed at the bottom end of the adhesive layer 25.
[0024] An adhesive layer 25 and a sponge pad 26 are bonded together, and two sets of pressure plates 19 are symmetrically assembled about the central axis of the welding platform 6.
[0025] The positioning grooves 21 are symmetrically distributed about the central axis of the welding platform 6, and the connecting bolts 24 form a threaded connection with the insert post 23 and the welding platform 6.
[0026] A sliding connection is formed between the slide groove 17 and the slider 18, and two sets of the second telescopic rod 16 are assembled at the back end of the mounting plate 5.
[0027] Adjustment boxes 1 are mounted on both sides of the top of the base plate 4. A servo motor 15 is installed on the top of the left adjustment box 1. A threaded rod 3 is installed inside the left adjustment box 1. A threaded block 2 is connected to the outer wall of the threaded rod 3. A guide rod 7 is installed inside the right adjustment box 1. A guide sleeve 8 is connected to the outside of the guide rod 7.
[0028] A threaded connection is formed between the threaded rod 3 and the threaded block 2, and a sliding guide is formed between the guide rod 7 and the guide sleeve 8.
[0029] A connecting back plate 9 is connected between the threaded block 2 and the guide sleeve 8 by means of a guide block. A guide rail 10 is mounted on the upper part of the front end face of the connecting back plate 9. A sliding sleeve is connected to the outside of the guide rail 10. An assembly plate 11 is fixed to the front end of the sliding sleeve. A laser welding head 12 is installed on the front end face of the assembly plate 11.
[0030] A vertical plate 13 is installed on the left side of the front end face of the assembly plate 11. A first telescopic rod 14 is assembled on the left side of the front end face of the connecting back plate 9 using a plate. The right end of the first telescopic rod 14 is connected to the vertical plate 13.
[0031] After the glass slide is placed in the placement slot 20, a pressure plate 19 of appropriate length is selected according to the size of the glass slide raw material itself. Therefore, the pressure plate 19 can have various sizes, and for convenience, the pressure plate 19 and the insertion post 23 can be assembled with bolts to form a detachable assembly.
[0032] Working principle: First, during operation, the placement groove 20 is opened in the top of the welding stage 6, and the glass slide is placed in the placement groove 20. After the glass slide is placed in the placement groove 20, a pressure plate 19 of appropriate length is selected according to the size of the glass slide material itself. At this time, the insertion post 23 under the pressure plate 19 is inserted into the positioning groove 21, and a hole is opened in the bottom of the insertion post 23. This hole cooperates with the positioning post 22 to form a positioning treatment. The connection bolt 24 is used to lock the insertion post 23 to the welding stage 6. The pressure plate 19 presses the glass slide on top, and the bottom position of the pressure plate 19 is glued to the sponge pad 26 with the adhesive layer 25. Therefore, the sponge pad 26 contacts the glass slide to form protection when in contact. The up and down and left and right positions of the laser welding head 12 can be adjusted, and the front and back positions of the welding stage 6 can also be adjusted. Finally, the laser cutting work is completed by using the laser welding head 12.
[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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.
Claims
1. A biological detection slide cutting device with a protective structure, comprising a base plate (4), characterized in that: The front end face of the base plate (4) is fitted with an installation plate (5). A sliding groove (17) is provided in the base plate (4). A slider (18) is embedded in the sliding groove (17). A welding platform (6) is fitted at the top of the slider (18). A second telescopic rod (16) is installed on the back end face of the installation plate (5). A placement groove (20) is provided in the middle position of the top of the welding platform (6). Positioning grooves (21) are provided on both sides of the top of the welding platform (6). An insertion post (23) is inserted in the positioning groove (21). A positioning post (22) is fixed in the bottom of the positioning groove (21). A pressure plate (19) is connected to the top of the insertion post (23). A connecting bolt (24) is connected between the welding platform (6) and the insertion post (23). An adhesive layer (25) is fixed on one side of the bottom of the pressure plate (19). A sponge pad (26) is fixed at the bottom end of the adhesive layer (25).
2. The biological detection slide cutting device with a protective structure according to claim 1, characterized in that: An adhesive bond is formed between the adhesive layer (25) and the sponge pad (26), and two sets of pressure plates (19) are symmetrically assembled about the central axis of the welding platform (6).
3. The biological detection slide cutting device according to claim 1, characterized in that: The positioning grooves (21) are symmetrically distributed about the central axis of the welding platform (6), and the connecting bolts (24) form a threaded connection with the insert post (23) and the welding platform (6).
4. The biological detection slide cutting device according to claim 1, characterized in that: The slide groove (17) and the slider (18) form a sliding connection, and two sets of the second telescopic rod (16) are assembled at the back end of the mounting plate (5).
5. The biological detection slide cutting device according to claim 1, characterized in that: Adjustment boxes (1) are mounted on both sides of the top of the base plate (4). A servo motor (15) is installed on the top of the left adjustment box (1). A threaded rod (3) is installed inside the left adjustment box (1). A threaded block (2) is connected to the outer wall of the threaded rod (3). A guide rod (7) is installed inside the right adjustment box (1). A guide sleeve (8) is connected to the outside of the guide rod (7).
6. The biological detection slide cutting device according to claim 5, characterized in that: The threaded rod (3) and the threaded block (2) form a threaded connection, and the guide rod (7) and the guide sleeve (8) form a sliding guide.
7. The biological detection slide cutting device according to claim 5, characterized in that: A connecting back plate (9) is connected between the threaded block (2) and the guide sleeve (8) by means of the guide block. A guide rail (10) is mounted on the upper part of the front end face of the connecting back plate (9). A sliding sleeve is connected to the outside of the guide rail (10). An assembly plate (11) is fixed to the front end of the sliding sleeve. A laser welding head (12) is installed on the front end face of the assembly plate (11).
8. The biological detection slide cutting device according to claim 7, characterized in that: A vertical plate (13) is installed on the left side of the front end face of the assembly plate (11), and a first telescopic rod (14) is assembled on the left side of the front end face of the connecting back plate (9) using a plate. The right end of the first telescopic rod (14) is connected to the vertical plate (13).