Slide rack for dyeing machine

Abstract

The utility model belongs to the technical field of biology, and particularly relates to a slide rack for a dyeing machine, which comprises a holding piece, a rack body and a locking piece, a vertical rod slides downwards and is clamped into a vertical rail, and a sliding rod is inserted into a hole II and a hole I under the elastic force action of a spring on the sliding rod, so that the vertical rod is limited on a convex plate, and the holding piece is further fixed on the rack body; the block body is located on the upper side of the frame body, the mechanical arm clamps the block body to move the frame body, clamping is convenient, stability is easily kept, the first pull rod is directly pulled to drive the sliding rod to retract into the sliding groove, limitation on the vertical rod is relieved, then the holding piece is directly pulled upwards to enable the holding piece and the frame body to be separated, and clamping is convenient. The clamping piece is arranged on the frame body, the influence on loading and unloading of the glass slide on the frame body due to the clamping piece is avoided, the clamping piece and the frame body are detachably connected through the locking piece, the requirements of clamping stability and convenience are met, the glass slide is convenient to load and unload, and the practicability is enhanced.

Description

Technical Field

[0001] The utility model belongs to the field of biotechnology, and particularly relates to a slide rack for a staining machine. Background Art

[0002] With the rapid development of medical technology and the widespread use of automated instruments, routine pathology staining has evolved from tedious manual staining to the mass production of fully automatic staining machines. Automatic staining machines, which avoid the randomness, low efficiency, and inconsistent quality associated with manual staining, are gradually gaining acceptance and use in major hospitals and medical organizations.

[0003] During the use of the fully automatic staining machine, the slide rack is clamped by a robotic arm and frequently switched to different reagent tanks for staining. In order to cooperate with the efficient operation of the robotic arm, a structure that cooperates with the robotic arm is fixed on the upper side of the slide rack body to improve the stability and convenience of the clamping process. However, the position of this structure affects the placement and retrieval of the slides, thereby reducing the practicality of the slide rack. Utility Model Content

[0004] The utility model provides a glass slide rack for a staining machine, which solves the problem that during the use of a fully automatic staining machine, the glass slide rack is clamped by a mechanical arm and frequently switched to be placed in different reagent tanks for staining. In order to cooperate with the efficient operation process of the mechanical arm, a structure that cooperates with the mechanical arm clamping is fixed on the upper side of the glass slide rack body to improve the stability and convenience of the clamping process. However, the position of this structure affects the placement and use of the glass slide, thereby reducing the practicality of the glass slide rack.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a slide rack for a staining machine, comprising a holder, a frame body, and a locking member, wherein the holder comprises a block body, a cross bar fixed to the bottom surface of the block body, and two vertical bars fixed vertically downward at both ends of the cross bar, the frame body comprises two side panels vertically arranged in parallel on the left and right sides, a bottom bar connected to the bottom ends of the two side panels at both ends, and a top bar connected to the top ends of the two side panels at both ends, the locking member comprises two groups of convex plates and two guide cylinders, the two groups of convex plates are respectively fixed to the upper parts of the two side panels away from each other, each group of convex plates is parallel in front and back and has two vertically provided, each A vertical rail is provided between the two convex plates in the group, and the vertical rod slides up and down in the vertical rail. A hole one is provided on the vertical rod that passes through it front and back, and a hole two is provided on each group of convex plates that passes through it front and back. The two guide cylinders are horizontally fixed to the middle part of the two side plates away from each other and are located on the front side of the convex plates. A sliding groove is provided in the guide cylinder that passes through one side of the convex plate, and a sliding rod with horizontal sliding through hole two and hole one is provided in the sliding groove. A spring is provided between the front side wall of the sliding groove and the sliding rod, and a pull rod one is fixed to the front end of the sliding rod, and the pull rod one slides back and forth through the front side wall of the sliding groove and extends forward to the outside.

[0006] The beneficial effects of the present utility model are as follows: Slide the vertical rod downward and snap it into the vertical rail, and through the elastic force of the spring on the sliding rod, the sliding rod is inserted into the second hole and the first hole, so as to restrict the vertical rod on the convex plate, and then fix the holding member on the frame. Further, the block is located on the upper side of the frame, and then the manipulator clamps the block to move the frame, making it convenient to clamp and easy to maintain stability. By directly pulling the first pull rod, the sliding rod is driven to contract into the sliding groove, and then the restriction on the vertical rod is released. Then directly pull the holding member upward to separate the holding member and the frame, avoiding affecting the loading and unloading of the glass slide on the frame due to the holding member. In the above, the holding member and the frame are detachably connected through the locking member, which not only meets the needs of clamping stability and convenience, but also facilitates the loading and unloading of the glass slide, enhancing the practicability.

[0007] For storing glass slides;

[0008] As a further improvement of the above technical solution: There is one bottom rod, and the bottom rod is fixed to the center of the bottom end of the side plate. There are two top rods, which are respectively fixed to the front and rear ends of the top of the side plate.

[0009] The beneficial effects of this improvement are as follows: The glass slide is placed downward from the upper opening of the frame. The two side plates limit the glass slide on the left and right sides, the two top rods limit the glass slide on the front and rear sides, and the bottom rod limits the glass slide on the bottom side, so that the glass slide can be stored.

[0010] For facilitating the fixation and separation of the positions of the glass slides, so as to be more conducive to the storage and staining of the glass slides;

[0011] As a further improvement of the above technical solution: Two middle plates are commonly fixed between the two side plates. The two middle plates are arranged in parallel and are respectively fixed to the middle parts of the front and rear sides of the side plates. The top surface of the bottom rod is evenly provided with a plurality of grooves. Each of the two top rods is fixed with a row of partition plates on the side facing each other. Each row of partition plates is evenly provided with a plurality of partition plates along the left-right direction. Each partition plate is vertically arranged, with the top fixed to the top rod and the bottom fixed to the middle plate. The two rows of partition plates are symmetrically arranged front and rear and are both fixed to the side of the two middle plates close to each other. The grooves and the partition plates are arranged in an alternating manner.

[0012] The beneficial effects of this improvement are as follows: By providing the grooves and the partition plates, the positions of the glass slides can be fixed and separated, and thus it is more conducive to the storage and staining of the glass slides.

[0013] To prevent the block from disengaging downward from the manipulator during the clamping process;

[0014] As a further improvement of the above technical solution: The block is fixedly provided with a limiting plate upward. The horizontal dimension of the limiting plate is larger than the horizontal dimension of the block. The sides of the limiting plate all horizontally extend outward beyond the block.

[0015] The beneficial effects of this improvement are as follows: By means of the limiting plate, the manipulator is restricted above the block, avoiding the block disengaging downward from the manipulator during the clamping process.

[0016] To make it easier to align Hole 1 and Hole 2;

[0017] As a further improvement of the above technical solution: A bottom block is fixedly connected to the bottom ends of each group of two convex plates, and the distance between the bottom block and Hole 2 is equal to the distance between Hole 1 and the bottom end of the vertical rod.

[0018] The beneficial effects of this improvement are as follows: The vertical rod is inserted into the vertical rail and slides downward until the bottom end of the vertical rod abuts against the top surface of the bottom block, thereby restricting the vertical rod to stop sliding. At this time, Hole 1 and Hole 2 are just aligned. The above setting facilitates the alignment of Hole 1 and Hole 2.

[0019] To facilitate the simultaneous operation of the two pull rods 1 on both sides and limit the backward sliding of the sliding rod;

[0020] As a further improvement of the above technical solution: A pull rod 2 is fixedly connected to the front ends of the two pull rods 1. The pull rod 2 is located on the front side of the frame body, and the distance between the rear end of the sliding rod and the rear side surface of the pull rod 2 is equal to the distance between the front end of the frame body and the rear end of the convex plate.

[0021] The beneficial effects of this improvement are as follows: Pulling the pull rod 2 can drive the two pull rods 1 on both sides to move simultaneously, and through the limit of the frame body on the pull rod 2, the excessive backward sliding of the sliding rod can be avoided.

[0022] To make it more convenient to operate the pull rod 2;

[0023] As a further improvement of the above technical solution: A pull ring is fixedly connected downward at the middle part of the pull rod 2.

[0024] The beneficial effects of this improvement are as follows: It is more beneficial to move the pull rod 2 by pulling the pull ring.

[0025] To make it more convenient to install the sliding rod, spring and pull rod 1 in the chute;

[0026] As a further improvement of the above technical solution: The pull rod 1 is threadedly connected to the sliding rod.

[0027] The beneficial effects of this improvement are as follows: First, insert the pull rod 1 into the chute from the front end, then place the spring around the pull rod 1 in the chute from the rear end, and then insert the sliding rod into the chute through Hole 2, and make the sliding rod and the pull rod 1 threadedly connected by rotating the sliding rod, that is, install the sliding rod, spring and pull rod 1 in the chute. The sliding rod and the pull rod 1 are fixed to each other by threaded connection, making it easy to connect and disassemble the two. After the sliding rod and the pull rod 1 are disassembled, they can be installed separately, thereby increasing the convenience and flexibility of the installation process and making it more convenient to install the sliding rod, spring and pull rod 1 in the chute.

[0028] The parts not involved in this device are the same as those in the prior art or can be implemented using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings are used to provide a further understanding of the present utility model and form a part of the description. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0030] Figure 1 is an axonometric view of the overall appearance structure of the present utility model;

[0031] Figure 2 is a schematic view of the appearance structure of the frame member of the present utility model Figure 1 ;

[0032] Figure 3 is a schematic view of the appearance structure of the frame member of the present utility model Figure 2 ;

[0033] Figure 4 is a schematic view of the appearance structure of the holding member of the present utility model;

[0034] Figure 5 is a schematic cross-sectional view of the structure of the main body member of the present utility model;

[0035] In the figures: 1. Holding member; 11. Block; 12. Cross bar; 13. Vertical bar; 131. Hole 1; 14. Limiting plate; 2. Frame; 21. Side plate; 22. Bottom bar; 221. Groove; 23. Top bar; 24. Middle plate; 25. Spacer; 3. Locking member; 31. Convex plate; 311. Vertical rail; 312. Hole 2; 313. Bottom block; 32. Guide cylinder; 321. Sliding groove; 33. Slide bar; 34. Spring; 35. Pull rod 1; 36. Pull rod 2; 37. Pull ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0036] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Apparently, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0037] Embodiment 1

[0038] Please refer to Figures 1-5, the present utility model provides the following technical solutions: A glass slide holder for a dyeing machine, comprising a holding member 1, a frame body 2, and a locking member 3. The holding member 1 includes a block body 11, a cross bar 12 fixed to the bottom surface of the block body 11, and two vertical rods 13 vertically and downwardly fixed at both ends of the cross bar 12. The frame body 2 includes two side plates 21 vertically arranged side by side on the left and right, a bottom bar 22 with both ends connected to the bottom ends of the two side plates 21, and a top bar 23 with both ends connected to the top ends of the two side plates 21. The locking member 3 includes two groups of convex plates 31 and two guide cylinders 32. The two groups of convex plates 31 are respectively fixed to the upper parts of the mutually remote sides of the two side plates 21. Each group of convex plates 31 is arranged in parallel front and back and vertically provided with two. A vertical rail 311 is provided between the two convex plates 31 in each group. The vertical rod 13 slides up and down in the vertical rail 311. A first hole 131 is vertically and throughly provided on the vertical rod 13. A second hole 312 is vertically and throughly provided on each group of convex plates 31. The two guide cylinders 32 are respectively horizontally fixed to the middle parts of the mutually remote sides of the two side plates 21 and are located on the front side of the convex plates 31. A sliding groove 321 is provided in the guide cylinder 32 and communicates with the side of the convex plate 31. A sliding rod 33 is slidably arranged in the sliding groove 321 and horizontally slides through the second hole 312 and the first hole 131. A spring 34 is provided between the front side wall of the sliding groove 321 and the sliding rod 33. A first pull rod 35 is fixed to the front end of the sliding rod 33. The first pull rod 35 slides through the front side wall of the sliding groove 321 back and forth and extends forward to the outside. Slide the vertical rod 13 downward and snap it into the vertical rail 311. The elastic force of the spring 34 on the sliding rod 33 causes the sliding rod 33 to be inserted into the second hole 312 and the first hole 131, so as to limit the vertical rod 13 on the convex plate 31, and then fix the holding member 1 on the frame body 2. Then the block body 11 is located on the upper side of the frame body 2. Then the robotic arm clamps the block body 11 to move the frame body 2, making it convenient to clamp and easy to maintain stability. By directly pulling the first pull rod 35, the sliding rod 33 is driven to contract into the sliding groove 321, thereby releasing the restriction on the vertical rod 13. Then directly pull the holding member 1 upward to separate the holding member 1 and the frame body 2, avoiding affecting the loading and unloading of glass slides on the frame body 2 due to the holding member 1. As described above, the holding member 1 and the frame body 2 are detachably connected through the locking member 3, which not only meets the requirements of clamping stability and convenience, but also facilitates the loading and unloading of glass slides, enhancing the practicability. There is one bottom bar 22, and the bottom bar 22 is fixed to the center of the bottom end of the side plate 21. There are two top bars 23, which are respectively fixed to the front and rear end parts of the top end of the side plate 21. The glass slides are placed into the frame body 2 from the upper opening. The glass slides are limited by the two side plates 21 on the left and right sides, limited by the two top bars 23 on the front and rear sides, and limited by the bottom bar 22 on the bottom side, so that the glass slides can be stored.Between the two side plates 21, two middle plates 24 are fixedly connected in common. The two middle plates 24 are arranged in parallel and are respectively fixed to the middle parts of the front and rear sides of the side plates 21. A plurality of grooves 221 are evenly arranged on the top surface of the bottom rod 22. On each of the two top rods 23, a row of spacers 25 is fixedly connected to the side close to each other. A plurality of spacers 25 in each row are evenly arranged in the left-right direction. Each spacer 25 is arranged vertically, with the top end fixed to the top rod 23 and the bottom end fixed to the middle plate 24. The two rows of spacers 25 are arranged symmetrically in the front-rear direction and are both fixed to the side of the two middle plates 24 close to each other. The grooves 221 and the spacers 25 are arranged in a staggered manner. By providing the grooves 221 and the spacers 25, the positions of the glass slides can be fixed and separated, which is more conducive to storing and staining the glass slides. The block 11 is fixedly connected with a limiting plate 14 upward. The horizontal dimension of the limiting plate 14 is larger than that of the block 11. The side edges of the limiting plate 14 horizontally extend outwards beyond the block 11. By means of the limiting plate 14, the robotic arm is restricted above the block 11, preventing the block 11 from disengaging from the robotic arm downward during the clamping process. The bottom ends of each group of two convex plates 31 are fixedly connected with a bottom block 313 in common. The distance between the bottom block 313 and the second hole 312 is equal to the distance between the first hole 131 and the bottom end of the vertical rod 13. The vertical rod 13 is inserted into the vertical rail 311 and slides downward until the bottom end of the vertical rod 13 abuts against the top surface of the bottom block 313, thereby restricting the vertical rod 13 to stop sliding. At this time, the first hole 131 and the second hole 312 are just aligned. The above setting is conducive to aligning the first hole 131 and the second hole 312. The front ends of the two first pull rods 35 are fixedly connected with a second pull rod 36 in common. The second pull rod 36 is located at the front side of the frame 2. The distance between the rear end of the sliding rod 33 and the rear side surface of the second pull rod 36 is equal to the distance between the front end of the frame 2 and the rear end of the convex plate 31. By pulling the second pull rod 36, the two first pull rods 35 on both sides can be driven to move simultaneously. And due to the restriction of the frame 2 on the second pull rod 36, the sliding rod 33 can be prevented from sliding backward excessively. A pull ring 37 is fixedly connected downward at the middle part of the second pull rod 36. By pulling the pull ring 37, it is more conducive to moving the second pull rod 36. The first pull rod 35 is in threaded connection with the sliding rod 33. First, the first pull rod 35 is inserted into the sliding groove 321 from the front end, then the spring 34 is placed around the first pull rod 35 in the sliding groove 321 from the rear end. Then, the sliding rod 33 is inserted into the sliding groove 321 through the second hole 312, and by rotating the sliding rod 33, the sliding rod 33 and the first pull rod 35 are in threaded connection, that is, the sliding rod 33, the spring 34 and the first pull rod 35 are installed in the sliding groove 321. The sliding rod 33 and the first pull rod 35 are fixed to each other by means of threaded connection, making it easy to connect and disassemble the two. After the sliding rod 33 and the first pull rod 35 are disassembled, they can be installed separately, thereby increasing the convenience and flexibility of the installation process and being more conducive to installing the sliding rod 33, the spring 34 and the first pull rod 35 in the sliding groove 321.

[0039] The working principle and usage process of the present utility model:

[0040] The lever 33 is locked with the spring 34 when it is pressed against the stopper 33, and the lever 33 is locked with the stopper 33. The lever 33 is locked with the stopper 33 when it is pressed against the stopper 33. The stopper 33 is locked with the stopper 33 when it is pressed against the stopper 33.

[0041] By pulling the pull ring 37, the pull rod 2 36 is driven, and the pull rod 1 35 on both sides is driven to move at the same time, and the slide rod 33 is driven to retract into the slide groove 321, thereby releasing the restriction on the vertical rod 13, and then the holder 1 is directly pulled upward to separate the holder 1 and the frame 2, so that the holder 1 will not hinder the loading and unloading of glass slides in the frame 2.

[0042] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A glass slide holder for a dyeing machine, characterized in that: It includes a holding member (1), a frame body (2), and a locking member (3). The holding member (1) includes a block body (11), a cross bar (12) fixed to the bottom surface of the block body (11), and two vertical bars (13) vertically and downwardly fixed at both ends of the cross bar (12). The frame body (2) includes two side plates (21) vertically arranged side by side on the left and right, a bottom bar (22) with both ends connected to the bottom ends of the two side plates (21), and a top bar (23) with both ends connected to the top ends of the two side plates (21). The locking member (3) includes two groups of convex plates (31) and two guide cylinders (32). The two groups of convex plates (31) are respectively fixed to the upper parts of the mutually remote sides of the two side plates (21). Each group of convex plates (31) is arranged in parallel front and back and has two vertically arranged. A vertical rail (311) is provided between the two convex plates (31) in each group. The vertical bar (13) slides up and down in the vertical rail (311). A first hole (131) is vertically and throughly provided on the vertical bar (13). A second hole (312) is vertically and throughly provided on each group of convex plates (31). The two guide cylinders (32) are respectively horizontally fixed to the middle parts of the mutually remote sides of the two side plates (21) and are located on the front side of the convex plates (31). A chute (321) is provided in the guide cylinder (32) and penetrates towards the side of the convex plate (31). A slide bar (33) is slidably provided in the chute (321) and horizontally slides through the second hole (312) and the first hole (131). A spring (34) is provided between the front side wall of the chute (321) and the slide bar (33). A first pull rod (35) is fixed to the front end of the slide bar (33). The first pull rod (35) slides back and forth through the front side wall of the chute (321) and extends forward to the outside.

2. The glass slide holder for a dyeing machine according to claim 1, wherein: There is one bottom bar (22), and the bottom bar (22) is fixed to the center of the bottom end of the side plate (21). There are two top bars (23) which are respectively fixed to the front and rear end parts of the top ends of the side plates (21).

3. The slide holder for a dyeing machine according to claim 1, characterized in that: Two middle plates (24) are jointly fixed between the two side plates (21). The two middle plates (24) are arranged in parallel and are respectively fixed to the middle parts of the front and rear sides of the side plates (21). A plurality of grooves (221) are evenly provided on the top surface of the bottom bar (22). One row of spacers (25) is respectively fixed to the mutually approaching sides of the two top bars (23). A plurality of spacers (25) in each row are evenly arranged in the left - right direction. Each spacer (25) is vertically arranged, with the top end fixed to the top bar (23) and the bottom end fixed to the middle plate (24). The two rows of spacers (25) are symmetrically arranged front and back and are both fixed to the mutually approaching sides of the two middle plates (24). The grooves (221) and the spacers (25) are arranged in an alternating manner.

4. The glass slide holder for a dyeing machine according to claim 1, characterized in that: A limiting plate (14) is fixed upward to the block body (11). The horizontal dimension of the limiting plate (14) is larger than the horizontal dimension of the block body (11). The side edges of the limiting plate (14) all horizontally extend outward beyond the block body (11).

5. The slide rack for a dyeing machine according to claim 1, wherein: At the bottom ends of two of the convex plates (31) in each group, a bottom block (313) is fixedly provided in common. The distance between the bottom block (313) and the second hole (312) is equal to the distance between the first hole (131) and the bottom end of the vertical rod (13).

6. The slide holder for a dyeing machine according to claim 1, characterized in that: At the front ends of the two first pull rods (35), a second pull rod (36) is fixedly provided in common. The second pull rod (36) is located at the front side of the frame body (2). The distance between the rear end of the sliding rod (33) and the rear side surface of the second pull rod (36) is equal to the distance between the front end of the frame body (2) and the rear end of the convex plate (31).

7. The slide holder for a dyeing machine according to claim 6, characterized in that: At the middle part of the second pull rod (36), a pull ring (37) is fixedly provided downward.

8. A glass slide rack for a dyeing machine according to claim 1, characterized in that: The first pull rod (35) is in threaded connection with the sliding rod (33).

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