CN113977684A - Agar puncher for medical immunity experiments - Google Patents

Agar puncher for medical immunity experiments Download PDF

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Publication number
CN113977684A
CN113977684A CN202111281132.2A CN202111281132A CN113977684A CN 113977684 A CN113977684 A CN 113977684A CN 202111281132 A CN202111281132 A CN 202111281132A CN 113977684 A CN113977684 A CN 113977684A
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CN
China
Prior art keywords
plate
joint
agar
medical
lantern ring
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111281132.2A
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Chinese (zh)
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CN113977684B (en
Inventor
李伟
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Liuzhou Peoples Hospital
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Liuzhou Peoples Hospital
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Priority to CN202111281132.2A priority Critical patent/CN113977684B/en
Publication of CN113977684A publication Critical patent/CN113977684A/en
Application granted granted Critical
Publication of CN113977684B publication Critical patent/CN113977684B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/14Punching tools; Punching dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezoelectric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614Means for mounting the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628Means for adjusting the position of the cutting member

Abstract

The invention discloses an agar puncher for medical immunity experiments, which structurally comprises: when the device is used, through an arranged mechanism, the invention can avoid the problem that hole spacing errors are easy to generate in the experimental process, the punching quantity required by different experimental requirements is different, the process of replacing the punching head is complicated and inflexible, the device can be matched with the controller box and the rail device through the controller box and the rail device, so that punching positioning is more accurate and automatic, errors caused by manpower are avoided, and meanwhile, the device adopts the actions of pushing and vertical displacement under the cooperation of the matching rod group and the sliding sleeve plate, the disassembly action of the cutter head can be facilitated through the arrangement of the fitting sleeve ring and the butt joint pipe, the device is more convenient, and meanwhile, quick switching can be carried out on a single-hole cutter head and a multi-hole cutter head below, has higher flexibility.

Description

Agar puncher for medical immunity experiments
Technical Field
The invention relates to an agar puncher for medical immunity experiments, belonging to the field of medical experiment equipment.
Background
In the teaching process of medical immunology experiments, the countercurrent immunoelectrophoresis experiments are important experimental contents, and a puncher is required to punch holes on a prepared agar plate in the experimental process.
The prior art has the following defects: to the experimentation, the existing hole puncher needs the artificial control hole interval, produces hole interval error easily, has influenced the operating efficiency and the experimental effect of student's experiment, and is also different to the required quantity of punching of different experiment demands simultaneously, and the process of changing the head of punching is comparatively loaded down with trivial details, not nimble enough.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an agar puncher for medical immunity experiments to solve the existing problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: an agar puncher for medical immunity experiments structurally comprises: the device comprises a punching end device, a rail device, an air pressure valve device, a display panel, a controller box, an assembly frame, a base and a culture dish base, wherein the culture dish base is arranged at the front end of the base, the base is locked with the culture dish base, the assembly frame is arranged on the right side of the base, the controller box is arranged above the assembly frame, the display panel is arranged on the side edge of the controller box, the rail device is arranged at the front end of the controller box, the air pressure valve device is buckled on the side edge of the rail device, the punching end device is arranged below the air pressure valve device and buckled with the air pressure valve device, the punching end device comprises a matching rod group, a connecting rod, a sliding sleeve plate, a porous cutter head, a single-hole cutter head and a switching plate device, the single-hole cutter head is arranged below the left side of the switching plate device and is in threaded connection with the switching plate device, the multi-hole cutter head is arranged below the right side of the switching plate device, the upper parts of two sides of the switching plate device are buckled with the sliding sleeve plate through the matching rod groups, the middle part of the sliding sleeve plate is penetrated with the connecting rod and is in clearance fit with the connecting rod, and the connecting rod is buckled with the pneumatic valve device.
Preferably, the sliding sleeve plate comprises a supporting plate, a buffering cushion and an inner sliding groove, the buffering cushion is arranged at the left end and the right end of the inner sliding groove, the inner sliding groove is embedded in the middle side of the supporting plate, and a matching rod group is arranged below two sides of the supporting plate.
Preferably, the switching plate device comprises a push plate, a fastener device, a fixing hole and a stabilizing bottom plate, the fastener device penetrates through the inner side of the stabilizing bottom plate, the push plates are arranged on two sides of the stabilizing bottom plate, and the fixing hole is formed in the upper ends of the push plates.
Preferably, the fastener device comprises a butt joint pipe, a fitting lantern ring and a movable interface, the fitting lantern ring is buckled on the outer wall of the butt joint pipe and is connected with the butt joint pipe through glue, and the movable interface is arranged below the fitting lantern ring.
Preferably, the fitting lantern ring comprises an inner support ring, a spring tube, a packaging cavity, a friction ball and an air bag ball, the friction ball is arranged on the outer surface of the packaging cavity and is integrated with the packaging cavity, the air bag ball is buckled inside the packaging cavity, the spring tube is arranged at the inner side end of the air bag ball, the inner side of the spring tube is arranged on the inner support ring, and the lower portion of the inner support ring is buckled with the movable connector.
Preferably, the wrapping cavity and the friction ball are made of rubber materials.
Preferably, the conformable collar has an outer diameter that is wider than the interface tube and is capable of a close conforming relationship with the interior wall of the adapter rod when compressed.
Preferably, the matching rod group is of a telescopic structure and is used for matching to replace and disassemble.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that: through controller case and rail set's cooperation, and then make the more accurate automation of location of punching, avoid the artifical error that brings, simultaneously through cooperation pole group and slip lagging under in coordination, adopt the action that promotes and upper and lower displacement, the laminating lantern ring can make things convenient for in the dismantlement action of tool bit with setting up to the pipe, and convenience more can carry out quick switching to haplopore tool bit and the porous tool bit of below simultaneously, possesses higher flexibility.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of an appearance structure of an agar punch for medical immunity experiments.
Fig. 2 is a schematic structural view of the punching end device of the present invention.
Fig. 3 is a schematic top view of the sliding sleeve plate of the present invention.
Fig. 4 is a schematic top view of the switch plate device of the present invention.
FIG. 5 is a schematic view of the construction of the fastener assembly of the present invention.
FIG. 6 is a schematic top view of the attachment collar of the present invention.
FIG. 7 is a schematic view of a partial cross-sectional structure of a conformable collar of the present invention.
In the figure: a punching end device-1, a rail device-2, a pneumatic valve device-3, a display panel-4, a controller box-5, an assembly frame-6, a base-7, a culture dish base-8, a matching rod group-11, an engaging rod-12, a sliding sleeve plate-13, a multi-hole cutter head-14, a single-hole cutter head-15, a switching plate device-16 and a supporting plate-13 a, the device comprises a cushion pad-13B, an inner sliding groove-13C, a push plate-16 a, a fastener device-16B, a fixing hole-16C, a stable bottom plate-16 d, an abutting pipe-A, a joint lantern ring-B, a movable joint-C, a support ring-B1, a spring pipe-B2, a wrapping cavity-B3, a friction ball-B4 and an air bag ball-B5.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment:
referring to fig. 1-4, the present invention provides a technical solution of an agar punch for medical immunity experiment: the structure includes: the device comprises a punching end device 1, a rail device 2, an air pressure valve device 3, a display panel 4, a controller box 5, an assembly frame 6, a base 7 and a culture dish base 8, wherein the culture dish base 8 is installed at the front end of the base 7, the base 7 is locked with the culture dish base 8, the assembly frame 6 is arranged on the right side of the base 7, the controller box 5 is arranged above the assembly frame 6, the display panel 4 is arranged on the side edge of the controller box 5, the rail device 2 is arranged at the front end of the controller box 5, the air pressure valve device 3 is buckled on the side edge of the rail device 2, the punching end device 1 is arranged below the air pressure valve device 3, the punching end device 1 is buckled with the air pressure valve device 3, the punching end device 1 comprises a matching rod group 11, a connecting rod 12, a sliding sleeve plate 13, a porous cutter head 14, a single-hole cutter head 15 and a switching plate device 16, the single-hole cutter head 15 is installed at the left side of the switching plate device 16 and is in threaded connection with the switching plate device 16, the right lower part of the switching plate device 16 is provided with a porous tool bit 14, the upper parts of the two sides of the switching plate device 16 are buckled with a sliding sleeve plate 13 through a matching rod group 11, the middle part of the sliding sleeve plate 13 is penetrated with a joint rod 12 and is in clearance fit with the joint rod 12, and the joint rod 12 is buckled with the pneumatic valve device 3.
The sliding sleeve plate 13 comprises a supporting plate 13a, a buffering pad 13b and an inner sliding groove 13c, the buffering pad 13b is arranged at the left end and the right end of the inner sliding groove 13c, the inner sliding groove 13c is embedded in the middle of the supporting plate 13a, and a matching rod group 11 is arranged below two sides of the supporting plate 13 a.
The switching plate device 16 comprises a push plate 16a, a fastener device 16b, a fixing hole 16c and a stable bottom plate 16d, wherein the fastener device 16b penetrates through the inner side of the stable bottom plate 16d, the push plate 16a is arranged on two sides of the stable bottom plate 16d, and the fixing hole 16c is arranged at the upper end of the push plate 16 a.
The invention is mainly characterized in that: the user accessible will punch the research object and place in the culture dish base 8 corresponding position in, through promoting push pedal 16a to a locating position, cooperation pole group 11 of upper end carries out corresponding flexible cooperation, fixed orifices 16c is used for the fixed cooperation of cooperation pole group 11 lower extreme, and blotter 13b provides that both sides carry out a spacing auxiliary function when linking pole 12 slides in interior spout 13c, when selecting to correspond required porous tool bit 14 or haplopore tool bit 15, mutually support through display panel 4 and controller case 5, set for corresponding displacement parameter, pneumatic valve device 3 carries out an accurate displacement together with linking pole 12 this moment, and then the tool bit of below carries out required trompil action to agar, and upwards absorb the collection with that part of agar that cuts under pneumatic valve device 3's cooperation, and accomplish and predetermine the action of resetting.
Second embodiment:
referring to fig. 5-7, the present invention provides a technical solution of an agar punch for medical immunity experiment: the structure includes: fastener device 16B includes to joint pipe A, laminating lantern ring B, activity interface C, laminating lantern ring B lock joint in to joint pipe A outer wall and with to joint pipe A pass through glue and be connected, laminating lantern ring B below is equipped with activity interface C.
The fit lantern ring B comprises an inner support ring B1, a spring tube B2, a wrapping cavity B3, a friction ball B4 and an air bag ball B5, wherein the friction ball B4 is arranged on the outer surface of the wrapping cavity B3 and is of an integrated structure with the wrapping cavity B3, an air bag ball B5 is buckled inside the wrapping cavity B3, the spring tube B2 is arranged at the inner side end of the air bag ball B5, the inner side of the spring tube B2 is arranged on the inner support ring B1, and the lower portion of the inner support ring B1 is buckled with a movable joint C.
The invention is mainly characterized in that: cooperate through parcel chamber B3 rather than surperficial friction ball B4 to under the support is provided to inside support ring B1 and is supplementary, the deformation that forms when spring pipe B2 and gasbag ball B5 receive the extrusion can make the laminating of interior pipe wall of butt joint pipe A and extension rod 12 inseparabler, the upwards absorption of agar is collected in the course of being convenient for work, movable joint C can cooperate the assembly of carrying out multiple operation tool bit to be changed, and when needing to change the tool bit, butt joint pipe A and the laminating lantern ring structure B that uniquely is equipped with, it can to break away from to make its corresponding fastener device 16B through pulling down switching board device 16.
The invention can avoid the problems that the hole spacing is required to be manually controlled by the existing puncher in the experimental process, the hole spacing error is easy to generate, the operation efficiency and the experimental effect of the student experiment are influenced, the punching quantity required for different experimental requirements is different, the process of replacing the punching head is complicated and the punching head is not flexible enough, the equipment is matched through the controller box and the rail device, the punching positioning is more accurate and automatic, the error caused by manpower is avoided, the actions of pushing and up-and-down displacement are adopted under the cooperation of the matching rod group and the sliding sleeve plate, the disassembly action of the cutter head can be convenient due to the arrangement of the matching sleeve ring and the butt joint pipe, the convenience is higher, and the single-hole cutter head and the multi-hole cutter head below can be simultaneously realized, and fast switching is carried out, and higher flexibility is achieved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. An agar puncher for medical immunity experiments structurally comprises: punch a hole end device (1), rail set (2), atmospheric pressure valve device (3), display panel (4), controller case (5), assembly jig (6), base (7), culture dish base (8), install in base (7) front end culture dish base (8), base (7) and culture dish base (8) lock joint, base (7) right side is equipped with assembly jig (6), its characterized in that:
a controller box (5) is arranged above the assembling frame (6), a display panel (4) is arranged on the side edge of the controller box (5), a track device (2) is arranged at the front end of the controller box (5), an air pressure valve device (3) is buckled on the side edge of the track device (2), a punching end device (1) is arranged below the air pressure valve device (3), and the punching end device (1) is buckled with the air pressure valve device (3);
the punching end device (1) comprises a matching rod group (11), a joint rod (12), a sliding sleeve plate (13), a porous tool bit (14), a single-hole tool bit (15) and a switching plate device (16), wherein the single-hole tool bit (15) is installed on the left lower side of the switching plate device (16), the porous tool bit (14) is arranged on the right lower side of the switching plate device (16), the upper sides of the two sides of the switching plate device (16) are buckled with the sliding sleeve plate (13) through the matching rod group (11), the middle part of the sliding sleeve plate (13) is penetrated by the joint rod (12) and is in clearance fit with the joint rod (12), and the joint rod (12) is buckled with the air pressure valve device (3).
2. The agar punch for medical immunity experiment as claimed in claim 1, wherein: the sliding sleeve plate (13) comprises a supporting plate (13 a), a buffering pad (13 b) and an inner sliding groove (13 c), the buffering pad (13 b) is arranged at the left end and the right end of the inner sliding groove (13 c), the inner sliding groove (13 c) is embedded into the middle side of the supporting plate (13 a), and a matching rod group (11) is arranged below the two sides of the supporting plate (13 a).
3. The agar punch for medical immunity experiment as claimed in claim 1, wherein: the switching plate device (16) comprises a push plate (16 a), a fastener device (16 b), a fixing hole (16 c) and a stable bottom plate (16 d), the fastener device (16 b) penetrates through the inner side of the stable bottom plate (16 d), the push plate (16 a) is arranged on two sides of the stable bottom plate (16 d), and the fixing hole (16 c) is formed in the upper end of the push plate (16 a).
4. The agar punch for medical immunity experiment as claimed in claim 3, wherein: fastener device (16B) are including butt joint pipe (A), the laminating lantern ring (B), activity interface (C), laminating lantern ring (B) lock joint is in butt joint pipe (A) outer wall and is connected through glue with butt joint pipe (A), laminating lantern ring (B) below is equipped with activity interface (C).
5. The agar punch for medical immunity experiment as claimed in claim 4, wherein: laminating lantern ring (B) includes inner support ring (B1), spring pipe (B2), parcel chamber (B3), friction ball (B4), gasbag ball (B5), friction ball (B4) are located parcel chamber (B3) surface and are as an organic whole structure with parcel chamber (B3), the inside lock joint of parcel chamber (B3) has gasbag ball (B5), gasbag ball (B5) medial extremity is equipped with spring pipe (B2), spring pipe (B2) inboard is located on inner support ring (B1), inner support ring (B1) below and activity interface (C) lock joint.
6. The agar punch for medical immunity experiment as claimed in claim 5, wherein: the wrapping cavity (B3) and the friction ball (B4) are made of rubber materials.
7. The agar punch for medical immunity experiment as claimed in claim 4, wherein: the outer diameter of the joint lantern ring (B) is wider than that of the butt joint pipe (A), and the joint lantern ring can be tightly attached to the inner wall of the joint rod (12) when being squeezed.
8. The agar punch for medical immunity experiment as claimed in claim 1, wherein: the matching rod group (11) is of a telescopic structure and is used for being matched with the tool bit to replace and disassemble.
CN202111281132.2A 2021-11-01 2021-11-01 Agar hole puncher for medical immunity experiments Active CN113977684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111281132.2A CN113977684B (en) 2021-11-01 2021-11-01 Agar hole puncher for medical immunity experiments

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Application Number Priority Date Filing Date Title
CN202111281132.2A CN113977684B (en) 2021-11-01 2021-11-01 Agar hole puncher for medical immunity experiments

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CN113977684A true CN113977684A (en) 2022-01-28
CN113977684B CN113977684B (en) 2023-04-14

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0584097A (en) * 1991-09-27 1993-04-06 Nittetsu Mining Co Ltd Punching method for agar medium and its device
CN105619510A (en) * 2016-02-01 2016-06-01 安徽理工大学 Agar punching device
CN208020338U (en) * 2018-04-11 2018-10-30 常州信息职业技术学院 A kind of puncher being conveniently replaceable cutter head
CN111300538A (en) * 2020-02-25 2020-06-19 山东新希望六和集团有限公司 Novel agar-agar gel permeation test punching equipment
CN212471725U (en) * 2020-04-21 2021-02-05 盐城步步高鞋材有限公司 Perforating equipment is used in heel production and processing
CN112593951A (en) * 2020-12-07 2021-04-02 安徽唐兴机械装备有限公司 Device for rapidly replacing cutter head of push bench and working method thereof
CN213005674U (en) * 2020-08-21 2021-04-20 韩佃刚 Agar perforating device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0584097A (en) * 1991-09-27 1993-04-06 Nittetsu Mining Co Ltd Punching method for agar medium and its device
CN105619510A (en) * 2016-02-01 2016-06-01 安徽理工大学 Agar punching device
CN208020338U (en) * 2018-04-11 2018-10-30 常州信息职业技术学院 A kind of puncher being conveniently replaceable cutter head
CN111300538A (en) * 2020-02-25 2020-06-19 山东新希望六和集团有限公司 Novel agar-agar gel permeation test punching equipment
CN212471725U (en) * 2020-04-21 2021-02-05 盐城步步高鞋材有限公司 Perforating equipment is used in heel production and processing
CN213005674U (en) * 2020-08-21 2021-04-20 韩佃刚 Agar perforating device
CN112593951A (en) * 2020-12-07 2021-04-02 安徽唐兴机械装备有限公司 Device for rapidly replacing cutter head of push bench and working method thereof

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