Slice clamping device for slice scanning

Abstract

The utility model discloses a slice clamping device for slice scanning. The slice clamping device comprises a fixing frame and a placing plate, and the placing plate is installed in the fixing frame in a sliding mode. The fixing assembly comprises fixing blocks, fixing grooves, fixing holes, fixing plates and movable columns, the fixing blocks are fixed to the two sides of the fixing frame, the fixing grooves are formed in one sides of the outer surfaces of the fixing blocks, the fixing holes are formed in the upper surfaces of the fixing blocks, the fixing plates are fixed to the upper portions of the two sides of the fixing frame, and the movable columns slidably penetrate through the middles of the fixing holes and the fixing plates. An inclined groove is formed in one end of the movable column, a connecting plate fixedly penetrates through the middle of the outer surface of the movable column, a first spring is fixed to one side of the connecting plate and located between the fixing plate and the connecting plate, mounting blocks are fixed to the two sides of the baffle, and circular holes are formed in the outer surfaces of the mounting blocks. The clamping device has the advantages that the completeness of a slice can be maintained, and the stability and the long service life of the clamping device are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to slice clamping technical field, especially a slice clamping device for slice scanning. BACKGROUND

[0002] Slice scanning refers to scanning, seamless splicing and generating a full-view digital slice of traditional glass slices, and through a computer and a network system, digital slice storage, management, observation, analysis and discussion are carried out, which is relatively limited in space and time in the traditional way, is more convenient to use, is more powerful and is more widely applied.

[0003] According to the search, a slice clamping device for slice scanning is disclosed in Chinese patent authorization publication No. CN211825647U, which comprises a slice clamping plate, a plurality of mounting holes are formed in the length direction of the slice clamping plate, a clamping assembly is installed in the mounting hole, the clamping assembly comprises a support frame, a U-shaped limiting plate is fixedly installed on the outer side of the two ends of the support frame in the length direction, a U-shaped slice placing frame is arranged on the upper side of one end of the support frame in the length direction, a U-shaped rotating frame is arranged on the upper side of the other end of the support frame in the length direction, and the U-shaped openings of the slice placing frame and the rotating frame are oppositely arranged. The slice clamping device for slice scanning can effectively clamp the slice of the rabbit pathological tissue, ensure the stability of the slice during scanning, prevent the clamping part from damaging the slice, facilitate the removal of the slice from the clamping device after scanning, prevent the slice from falling and being damaged, and is convenient to use.

[0004] The slice clamping device fixes the slice in the clamping device through clamping, but the clamping structure is easy to wear and fail during long-term use. Due to the wear and failure of the clamping structure, the slice may move or deform during scanning, resulting in a decrease in the quality of the scanned image. Therefore, a stable slice device is needed to improve the quality of slice scanning. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a slice clamping device for slice scanning to solve the problem that the slice clamping device fixes the slice in the clamping device through clamping, but the clamping structure is easy to wear and fail during long-term use, and the slice may move or deform during scanning due to the wear and failure of the clamping structure, resulting in a decrease in the quality of the scanned image.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model relates to a slice clamping device for slice scanning, comprising:

[0008] The fixed frame and the placing plate are connected through the sliding installation of the placing plate inside the fixed frame.

[0009] The fixed assembly comprises a fixed block, a fixed groove, a fixed hole, a fixed plate and a movable column, the fixed block is fixed on both sides of the fixed frame, the fixed groove is arranged on one side of the outer surface of the fixed block, the fixed hole is arranged on the upper surface of the fixed block, the fixed plate is fixed above both sides of the fixed frame, and the movable column is slidably penetrated through the fixed hole and the middle of the fixed plate.

[0010] Further, one end of the placing plate is fixedly provided with a baffle, and the slice is placed in the placing plate.

[0011] Further, one end of the movable column is provided with an inclined groove, a connecting plate is fixedly penetrated through the middle of the outer surface of the movable column, a first spring is fixed on one side of the connecting plate, and the first spring is located between the fixed plate and the connecting plate.

[0012] Further, the baffle is fixedly provided with a mounting block on both sides, a circular hole is arranged on the outer surface of the mounting block, and the tail end of the movable column extends into the fixed hole.

[0013] Further, the stability assembly comprises a mounting groove, a second spring and a stop block, the mounting groove is arranged on both sides of the inside of the placing plate, the second spring is fixed in the mounting groove, one end of the second spring is fixedly provided with the stop block, and the lower surface of the stop block is in contact with the slice.

[0014] Further, two pressing rods are fixed in the fixed frame, and two square grooves are arranged on one side of the outer surface of the placing plate.

[0015] Further, the pressing rod is penetrated through the square groove, and the lower surface of the pressing rod is in contact with the slice.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses, through setting up, fixed frame, placing plate, baffle and fixed component, when using, the staff puts the section into the placing plate, then pushes the placing plate into the fixed frame, when the mounting block sinks into the fixed groove, under the guidance of the chute, the movable column will move upwards, at this moment, the first spring is compressed, and the lower end of the movable column moves upwards, until the mounting block extends into the fixed groove, and the round hole and the fixed hole correspond positively, under the elastic force of the spring, the first spring will recover the deformation rapidly, and the first spring drives the connecting plate to move downwards, and the movable column moves downwards synchronously, so that the lower end of the movable column sinks into the round hole, and the mounting block is fixed, and when opening, only need to move the movable column upwards, so that the first spring is compressed, and the lower end of the movable column is withdrawn from the round hole, help maintaining the integrity of the section, and the stability and long service life of the clamping device are guaranteed.

[0018] Second, based on beneficial effect no. 1, through setting up fixed frame, placing plate, section and stabilizing component, when placing the section, the staff presses the baffle inwards, so that the second spring is compressed and moves into the mounting groove, and synchronously drives the baffle to move to the inside of the mounting groove, when the section is put into the placing plate, release the hand, and the second spring restores the deformation, and drives the baffle to move outwards, and the baffle shields the section, then pushes the placing plate into the fixed frame, in the process of pushing, the pressing rod is inserted into the square groove, and the section is further clamped, through simple pressing and releasing action, the staff can quickly fix the section in the device, without complex operation process, multiple clamping, improve the stability of the section. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment, and obviously, the drawing in the following description is only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can be obtained according to these drawings without creating creative labor.

[0020] Figure 1 It is the first perspective view of the utility model;

[0021] Figure 2 It is the A place enlarged view in the utility model Figure 1 ;

[0022] Figure 3 It is the structure diagram of fixed component of the utility model;

[0023] Figure 4 It is the structure diagram of stabilizing component of the utility model.

[0024] In the drawings;The component list represented by each sign is as follows:

[0025] 11. Fixing frame; 12. Placement plate; 13. Baffle; 14. Slicing;

[0026] 21. Fixing block; 22. Fixing groove; 23. Fixing hole; 24. Fixing plate; 25. Movable column; 251. Inclined groove; 26. Connecting plate; 27. First spring; 28. Mounting block; 29. ​​Circular hole;

[0027] 31. Mounting slot; 32. Second spring; 33. Stop block; 34. Pressure rod; 35. Square slot. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] Please see Figures 1 to 4 As shown, this embodiment is a slice clamping device for slice scanning, including:

[0033] The fixed frame 11 and the placement plate 12 are slidably installed inside the fixed frame 11.

[0034] The fixed frame 11 serves as the basic frame of the entire device, providing a platform for the installation and support of other components. The placement plate 12 is used to place the slice 14 and slide it inside the fixed frame 11.

[0035] The fixing assembly comprises a fixing block 21, a fixing groove 22, a fixing hole 23, a fixing plate 24 and a movable column 25. The fixing block 21 is fixed on both sides of the fixing frame 11. The fixing groove 22 is arranged on one side of the outer surface of the fixing block 21. The fixing hole 23 is arranged on the upper surface of the fixing block 21. The fixing plate 24 is fixed above both sides of the fixing frame 11. The movable column 25 is slidably penetrated through the middle of the fixing hole 23 and the fixing plate 24.

[0036] The movable column 25 is slidably penetrated through the middle of the fixing hole 23 and the fixing plate 24, so as to fix and release the placing plate 12. The outer surface of the middle of the movable column 25 is fixed with a connecting plate 26, which is connected with the fixing plate 24 through a first spring 27, so as to form an elastic mechanism. The fixing block 21 is fixed on both sides of the fixing frame 11, and serves as a carrier of the fixing groove 22 and the fixing hole 23.

[0037] One end of the placing plate 12 is fixed with a baffle 13. The inside of the placing plate 12 is provided with a slice 14. One end of the movable column 25 is provided with an inclined groove 251. The outer surface of the middle of the movable column 25 is fixedly penetrated through with the connecting plate 26. One side of the connecting plate 26 is fixed with the first spring 27, which is located between the fixing plate 24 and the connecting plate 26. Both sides of the baffle 13 are fixed with mounting blocks 28. The outer surface of the mounting block 28 is provided with a circular hole 29. The end of the movable column 25 extends into the inside of the fixing hole 23.

[0038] When the movable column 25 is slid into the fixing groove 22, it is locked in a specific position, so as to fix the placing plate 12. The movable column 25 can freely move in the vertical direction while keeping connected with the fixing block 21. The first spring 27 is compressed. When the external force disappears, it quickly recovers the deformation, so as to drive the movable column 25 to move downward and lock the placing plate 12.

[0039] Working principle:

[0040] In use, the worker puts the slice 14 into the placing plate 12, and then pushes the placing plate 12 into the fixing frame 11. When the mounting block 28 is immersed into the fixing groove 22, the movable column 25 moves upward under the guidance of the inclined groove 251. At this time, the first spring 27 is compressed. The lower end of the movable column 25 moves upward until the mounting block 28 extends into the inside of the fixing groove 22. The circular hole 29 is vertically corresponding with the fixing hole 23. Under the action of the elastic force of the spring, the first spring 27 quickly recovers the deformation. The first spring 27 drives the connecting plate 26 to move downward. The movable column 25 synchronously moves downward. The lower end of the movable column 25 is immersed into the circular hole 29. The mounting block 28 is fixed. When it is opened, the movable column 25 is only needed to be moved upward. The first spring 27 is compressed. The lower end of the movable column 25 is withdrawn from the circular hole 29.

[0041] This step helps to maintain the integrity of the slice 14, ensuring the stability of the clamping device and long service life.

[0042] Please refer to Figures 1 to 4 The embodiment is based on the above-mentioned embodiment, and further includes:

[0043] The stabilizing assembly includes a mounting groove 31, a second spring 32, and a stop block 33. The mounting groove 31 is opened on both sides of the inside of the placement plate 12, and the second spring 32 is fixed inside the mounting groove 31. One end of the second spring 32 is fixed with the stop block 33, and the lower surface of the stop block 33 is in contact with the slice 14.

[0044] The mounting groove 31 is opened on both sides of the inside of the placement plate 12, serving as the mounting position of the second spring 32 and the stop block 33. When the stop block 33 is subjected to external force, the second spring 32 will be compressed; when the external force disappears, it will quickly recover the deformation, thereby driving the stop block 33 to move downward and tightly fix the slice 14.

[0045] Two pressing rods 34 are fixed inside the fixed frame 11, and two square grooves 35 are opened on one side of the outer surface of the placement plate 12. The pressing rods 34 penetrate the square grooves 35, and the lower surface of the pressing rods 34 contacts the slice 14.

[0046] The square grooves 35 are on one side of the outer surface of the placement plate 12, used to accommodate the pressing rods 34. The square grooves 35 enable the pressing rods 34 to be accurately positioned and penetrate, while maintaining a tight connection with the placement plate 12.

[0047] Working principle:

[0048] When placing the slice 14, the staff presses the stop block 33 inward, causing the second spring 32 to compress and move into the mounting groove 31, simultaneously driving the stop block 33 to move to the inside of the mounting groove 31. When the slice 14 is placed in the placement plate 12, the hand is released, the second spring 32 recovers the deformation, driving the stop block 33 to move outward. The stop block 33 shields the slice 14, and then the placement plate 12 is pushed into the fixed frame 11. During the pushing process, the pressing rods 34 are inserted into the square grooves 35, further clamping the slice 14. Through simple pressing and releasing actions;

[0049] In this step, the staff can quickly fix the slice 14 in the device without complex operation procedures. Multiple clamping improves the stability of the slice 14.

[0050] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside the intercommunication. For ordinary skilled person in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0051] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A slice clamping device for slice scanning, characterized in that, Include: Fixed frame (11), the placement plate (12) is slidingly installed inside the fixed frame (11); The fixed assembly includes fixed block (21), fixed groove (22), fixed hole (23), fixed plate (24) and movable column (25), the fixed block (21) is fixed on both sides of the fixed frame (11), the fixed groove (22) is opened on the outer surface of the fixed block (21) side, the fixed hole (23) is opened on the upper surface of the fixed block (21), the fixed plate (24) is fixed on both sides of the fixed frame (11) above, the movable column (25) is slidingly penetrated through the fixed hole (23) and the middle of the fixed plate (24).

2. A slice clamping device for slice scanning according to claim 1, characterized in that One end of the placement plate (12) is fixed with a baffle (13), and the inside of the placement plate (12) is placed with a slice (14).

3. A slice clamping device for slice scanning according to claim 1, characterized in that, The outer surface of the movable column (25) is fixedly penetrated with a connecting plate (26) in the middle, one side of the connecting plate (26) is fixed with a first spring (27), and the first spring (27) is located in the middle of the fixed plate (24) and the connecting plate (26).

4. A slice clamping device for slice scanning according to claim 2, characterized in that Both sides of the baffle (13) are fixed with mounting blocks (28), and the outer surface of the mounting block (28) is provided with a circular hole (29), and the end of the movable column (25) extends into the fixed hole (23) inside.

5. A slice clamping device for slice scanning according to claim 2, characterized in that It also includes a stabilizing assembly, which includes mounting groove (31), second spring (32) and stop block (33), the mounting groove (31) is opened on both sides of the inside of the placement plate (12), and the second spring (32) is fixed inside the mounting groove (31), one end of the second spring (32) is fixed with a stop block (33), and the lower surface of the stop block (33) is in contact with the slice (14).

6. A slice clamping device for slice scanning according to claim 5, characterized in that Two pressure rods (34) are fixed inside the fixed frame (11), and two square grooves (35) are opened on one side of the outer surface of the placement plate (12).

7. A slice clamping device for slice scanning according to claim 6, characterized in that The pressure rod (34) penetrates the square groove (35), and the lower surface of the pressure rod (34) contacts the slice (14).

Images