CN109030067A - A kind of automatic Push-unloading scraper of pathologic section slicer embedded box - Google Patents
A kind of automatic Push-unloading scraper of pathologic section slicer embedded box Download PDFInfo
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- CN109030067A CN109030067A CN201810962189.0A CN201810962189A CN109030067A CN 109030067 A CN109030067 A CN 109030067A CN 201810962189 A CN201810962189 A CN 201810962189A CN 109030067 A CN109030067 A CN 109030067A
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- fixture block
- gripper body
- embedded box
- rod
- top moves
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- 230000001575 pathological effect Effects 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000004308 accommodation Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000010827 pathological analysis Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Jigs For Machine Tools (AREA)
- Manipulator (AREA)
Abstract
A kind of automatic Push-unloading scraper of pathologic section slicer embedded box, belong to the field of medical instrument technology, it includes Gripper body, control-rod, top moves left fixture block, top moves right fixture block, underside fixture block, it is characterized in that, Gripper body and control-rod are equipped with the automatic Push-unloading scraper of embedded box shirked embedded box automatically while underside fixture block opens working position out；Top moves left fixture block and top moves right that fixture block by top moves left fixture block and top moves right two elongate slots on fixture block, the bolt in Gripper body screw hole is screwed in across elongate slots can be respectively provided with that top moves left fixture block and what top moved right fixture block moves left and right regulating mechanism on the outside of Gripper body movably on Gripper body.Its clever structure of the invention, its energy one-handed performance can push the opening working position for realizing embedded box collet, while shirk lower embedded box automatically, easy to operate high-efficient.
Description
Technical field
The invention belongs to the field of medical instrument technology, and in particular to a kind of automatic Push-unloading scraper of pathologic section slicer embedded box.
Background technique
Pathologic section slicer is the key equipment for producing pathological section, is had in the pathological diagnosis of modern medicine extremely important
Application.Tissue samples are arranged on embedded box or embedding frame by paraffin, and then embedding frame is arranged in embedding frame collet
On, it is sliced by blade.
Embedding frame collet is typically provided with two working positions, i.e. locking working position and opening working position, when filleter finishs
Cheng Shi need to dismantle embedding frame.Operating procedure is more complicated when existing embedding frame collet disassembly embedding frame, and efficiency is lower；Also
Former collet latch hard-pressed bale buries frame when to take out embedding frame from collet, it is necessary to be gone in collet to pluck out embedding frame with index finger, due to folder
Angle is than sharp in front, the hand of operator easy to cut.A kind of notification number: slicer embedding frame disclosed in CN205734592U
Collet, when disassembly embeds frame, operator needs both hands while operating, i.e., one subordinate pressure control-rod is in collet and opens work
Make position, another hand need to pluck out embedding frame simultaneously, and inconvenient, operating efficiency is lower.There are also the fixing clamps above Gripper body
The width of block clamping embedding frame can not be adjusted, therefore not be capable of clamping the embedding frame of different dimensions.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of pathologic section slicer embedded boxes to shirk machine automatically
Structure, clever structure, its energy one-handed performance can push the opening working position for realizing embedded box collet, while shirk lower packet automatically
Box is buried, it is easy to operate high-efficient.
Above-mentioned goal of the invention is achieved through the following technical solutions: a kind of pathologic section slicer embedded box shirks machine automatically
Structure, it includes Gripper body, control-rod, top moves left fixture block, top moves right fixture block, underside fixture block, underside
Fixture block rear end is installed in rotation on Gripper body by a shaft, and symmetrical two tension spring upper end and Gripper body connect
It connects, lower end is connect with underside fixture block, and control-rod lower end is fixed with underside fixture block, the underside when press control bar
Fixture block overcomes the pulling force of two tension springs around pivoted downward, cuts underside fixture block by the working position for clamping embedded box originally
The opening working position for decontroling embedded box is shifted to, is characterized by, Gripper body and control-rod are equipped with and open in underside fixture block
Embedded box is shirked to the automatic Push-unloading scraper of embedded box out automatically while working position；Top moves left fixture block and top moves right
Fixture block, which by top moves left fixture block, and top moves right two elongate slots on fixture block, passes through elongate slots screws in Gripper body screw hole
In bolt can be respectively provided with that top moves left fixture block and top is right on the outside of Gripper body movably on the Gripper body
Mobile fixture block moves left and right regulating mechanism.
Preferably, the automatic Push-unloading scraper of the embedded box is to set one before control-rod to push away box plate, control-rod and push away
Box plate, which is equipped with, can make to push away the interlinked mechanism that box plate can be elastic；The interlinked mechanism is that bilateral symmetry is equipped on pushing away box plate
Two push away box pin, corresponding two push away box pin and are provided with two pin holes on Gripper body, are coaxially arranged with diameter greater than pin hole with pin hole
Spring eye pushes away box pin one end and connect with box plate is pushed away, and the other end is equipped with nut, and a pressure spring, which is compressively sleeved on, pushes away box pin outer diameter
On, pressure spring one end is fixed on the lower end surface of nut, and the other end is fixed on the step surface of spring eye and pin hole；Control-rod or so bar
Wall is equipped with spacer pin, and Gripper body is equipped with the low early and high after inclined guide groove that two spacer pins slide in it, and inclined guide groove is high-end
Corresponding locking working position, low side is corresponding to open working position；When control-rod does not push, top moves left fixture block, top moves to right
Working position is locked at dynamic fixture block, underside fixture block, i.e. embedded box is clamped, when control-rod pushes, control-rod or so bar wall
On spacer pin slided along two inclined guide grooves, the pulling force for making underside fixture block overcome two tension springs is switched to around pivoted downward
Working position is opened, the control-rod of downward forward slip pushes the clamping for pushing away box plate and stretching out Gripper body of the front at the same time
Face pushes away box plate and the pressure of two pressure springs is overcome to push the embedded box not clamped by underside fixture block, to realize to packet
Box is buried to shirk automatically；When unclamping the pressure to control-rod, control-rod, underside fixture block reset under the action of two tension springs, with
This pushes away box plate simultaneously and resets contracting under the action of two pressure springs under the clamping face of Gripper body, and top is made to move right fixture block, lower section
Movable clip block, underside fixture block restore locking working position.
Preferably, the regulating mechanism that moves left and right is that the Gripper body wall that top moves left on the outside of fixture block is equipped with a left side
Adjusting block, left adjusting block, which is equipped with, adjusts screw, and the end for adjusting screw moves left fixture block against top；Top moves right fixture block
The Gripper body wall in outside is equipped with right adjusting block, and right adjusting block, which is equipped with, adjusts screw, and the end for adjusting screw is right against top
Mobile fixture block.
Preferably, being additionally provided with scale on Gripper body.
The present invention has the advantages that compared with prior art: one, control-rod pushes underside fixture block to switch to and beats
The clamping face that box plate stretches out Gripper body is pushed away while opening working position, embedded box is also pushed out embedding while being released
Box collet, it is easy to operate, it improves work efficiency, reduces the working strength of operator, will not hurt operator's
Hand；Two, left, top moves right fixture block can control adjustment, can be used to the embedded box for clamping different in width, substantially increase general
Property.Three, it is provided with scale, the spacing between the left and right mobile fixture block in top must can be accurately adjusted according to the width of embedded box,
Further improve working efficiency.Three, scale is provided with when using various sizes of embedded box, centered on 0 bit line, respectively
Adjusting screw section moves left and right fixture block and then fixes, practical and convenient.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the embodiment of the present invention
Fig. 2: Fig. 1 left view
Fig. 3: Fig. 2 left view
Fig. 4: Fig. 1 top view
In Fig. 1-4: 1- Gripper body moves right fixture block above 2-, 3- bolt, the right adjusting block of 4-, and 5- adjusts screw, 6- scale,
7- control-rod, the top 8- move left fixture block, 9- inclined guide groove, 10- spacer pin, the left adjusting block of 11-, 12- tension spring, 13- underside
Fixture block, 14- push away box plate, and 15- pushes away box pin, 16- pressure spring, 17- nut, 18- elongate slots, and 19- pushes away box plate accommodation groove, 20- pin hole,
21- spring eye, 22- step surface, 23- shaft, the automatic Push-unloading scraper of 24- embedded box, 25- move left and right regulating mechanism, and 26- is interlocked
Mechanism.
Specific embodiment
With regard to embodiment represented by Fig. 1-4, the invention will be further described below:
It includes Gripper body 1, control-rod 7, top moves left fixture block 8, top moves right fixture block 2, underside fixture block 13, under
Square 13 rear end of movable clip block is installed in rotation on Gripper body 1 by a shaft 23, symmetrical two tension springs, 12 upper end
It is connect with Gripper body 1, lower end is connect with underside fixture block 13, and 7 lower end of control-rod and underside fixture block 13 are fixed, works as pressure
Lower section movable clip block 13 overcomes the pulling force of two tension springs 12 to rotate down around shaft 23 when lower control arm 7, makes underside fixture block
13 are switched to the opening working position for decontroling embedded box by the working position for clamping embedded box originally；Gripper body 1 and control-rod 7 are equipped with
Embedded box is shirked to the automatic Push-unloading scraper 24 of embedded box out automatically while underside fixture block 13 opens working position；Top
It moves left fixture block 8 and top moves right that fixture block 2 by top moves left fixture block 8 and top moves right two elongate slots on fixture block 2
18, screwing in the bolt 3 in Gripper body screw hole across elongate slots 18 can be movably on Gripper body 1, in collet sheet
It is respectively provided with that top moves left fixture block 8 and what top moved right fixture block 2 moves left and right regulating mechanism 25 on the outside of body 1.
The automatic Push-unloading scraper 24 of the embedded box is to set one before control-rod 7 to push away box plate 14, control-rod 7 and pushes away box plate
14 be equipped with can make to push away the interlinked mechanism 26 that box plate 14 can be elastic；The interlinked mechanism 26 is that a left side is equipped on pushing away box plate 14
The right side symmetrical two pushes away box pin 15, and correspondence two pushes away box pin 15 and is provided with two pin holes 20 on Gripper body 1, is coaxially arranged with pin hole 20
Diameter is greater than the spring eye 21 of pin hole 20, pushes away 15 one end of box pin and connect with box plate 14 is pushed away, and the other end is equipped with nut 17, a pressure spring 16
It is compressively sleeved on and is pushed away on 15 outer diameter of box pin, 16 one end of pressure spring is fixed on the lower end surface of nut 17, and the other end is fixed on spring
On the step surface 22 of hole 21 and pin hole 20；7 or so bar wall of control-rod is equipped with spacer pin 10, and Gripper body 1 is equipped with two limits
The low early and high after inclined guide groove 9 that pin 10 slides in it, the high-end corresponding locking working position of inclined guide groove 9, low side is corresponding to open work
Position；When control-rod 7 does not push, top moves left fixture block 8, top moves right fixture block 2, work is locked at underside fixture block 13
Make position, i.e. embedded box is clamped, and when control-rod 7 pushes, the spacer pin 10 on 7 or so bar wall of control-rod is sliding along two inclined guide grooves 9
It is dynamic, make underside fixture block 13 that the pulling force of two tension springs 12 be overcome to rotate down around shaft 23 and switch to opening working position, with this
The control-rod 7 of downward forward slip pushes the clamping face for pushing away box plate 14 and stretching out Gripper body 1 of the front simultaneously, that is, pushes away box plate 14
The pressure of two pressure springs 16 is overcome to push the embedded box not clamped by underside fixture block 13, to realize automatic to embedded box
Shirk；When unclamping the pressure to control-rod 7, control-rod 7, underside fixture block 13 reset under the action of two tension spring 12, with this
Simultaneously push away box plate 14 is resetted under the action of two pressure spring 16 contracting under the clamping face of Gripper body 1, make above move right fixture block 2,
The left movable clip block 8 in top, underside fixture block 13 restore locking working position.
The regulating mechanism 25 that moves left and right is that top moves left 1 wall of Gripper body in 8 outside of fixture block equipped with left adjusting
Block 11, left adjusting block 11, which is equipped with, adjusts screw 5, and the end for adjusting screw 5 moves left fixture block 8 against top；Top moves right
1 wall of Gripper body in 2 outside of fixture block is equipped with right adjusting block 4, and right adjusting block 4, which is equipped with, adjusts screw 5, adjusts the end of screw 5
Fixture block 2 is moved right against top.Scale 6 is additionally provided on Gripper body 1.
In the use of the present invention, release top moves left fixture block 8, top moves right the bolt 3 on fixture block 2, left tune is adjusted
Adjusting screw 5 in locking nub 11 and right adjusting block 4, promotion top moves left fixture block 8, top moves right fixture block 2 to suitable width
Degree, locking top moves left fixture block 8, top moves right the bolt 3 on fixture block 2, and push lever 7 pushes underside fixture block
13 switch to opening working position from locking working position, load onto embedded box, unclamp control-rod 7, and embedded box is fixed on collet sheet
On body 1, when filleter completes, then press control bar 7 pushes underside fixture block 13 to switch to opening from locking working position
Working position, while the clamping face that box plate 14 stretches out Gripper body 1 is pushed away, embedded box is released into Gripper body 1.
Claims (5)
1. a kind of automatic Push-unloading scraper of pathologic section slicer embedded box, it include Gripper body, control-rod, top move left fixture block,
Top moves right fixture block, underside fixture block, and underside fixture block rear end is installed in rotation on Gripper body by a shaft
On, symmetrical two tension spring upper end is connect with Gripper body, and lower end is connect with underside fixture block, control-rod lower end and lower section
Movable clip block is fixed, which is characterized in that Gripper body and control-rod are equipped with and incite somebody to action while underside fixture block opens working position
Embedded box shirks the automatic Push-unloading scraper of embedded box out automatically；Top moves left fixture block and top moves right fixture block and passes through a top left side
Mobile fixture block and top move right two elongate slots on fixture block, the bolt in elongate slots screw-in Gripper body screw hole can control
Movably on the Gripper body, it is respectively provided with that top moves left fixture block and top moves right the left and right of fixture block on the outside of Gripper body
Mobile regulating mechanism.
2. a kind of automatic Push-unloading scraper of pathologic section slicer embedded box according to claim 1, which is characterized in that the packet
Burying the automatic Push-unloading scraper of box is to set one before control-rod to push away box plate, control-rod and push away box plate be equipped with can make to push away box plate can front and back stretch
The interlinked mechanism of contracting；The interlinked mechanism is to be equipped with symmetrical two on pushing away box plate to push away box pin, is corresponded on Gripper body
Two, which push away box pin, is provided with two pin holes, is coaxially arranged with the spring eye that diameter is greater than pin hole with pin hole, pushes away box pin one end and push away box plate
Connection, the other end are equipped with nut, and a pressure spring, which is compressively sleeved on, to be pushed away on box pin outer diameter, and pressure spring one end is fixed on the lower end of nut
Face, the other end are fixed on the step surface of spring eye and pin hole；Control-rod or so bar wall is equipped with spacer pin, sets on Gripper body
There is the low early and high after inclined guide groove that two spacer pins slide in it, the high-end corresponding locking working position of inclined guide groove, low side is corresponding to be opened
Working position.
3. a kind of automatic Push-unloading scraper of pathologic section slicer embedded box according to claim 1 or 2, which is characterized in that described
The regulating mechanism that moves left and right be that top moves left Gripper body wall on the outside of fixture block and is equipped with left adjusting block, left adjusting block is equipped with
Screw is adjusted, the end for adjusting screw moves left fixture block against top；Top moves right the Gripper body wall on the outside of fixture block and is equipped with
Right adjusting block, right adjusting block, which is equipped with, adjusts screw, and the end for adjusting screw moves right fixture block against top.
4. a kind of automatic Push-unloading scraper of pathologic section slicer embedded box according to claim 1 or 2, which is characterized in that collet
Scale is additionally provided on ontology.
5. a kind of automatic Push-unloading scraper of pathologic section slicer embedded box according to claim 3, which is characterized in that Gripper body
On be additionally provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962189.0A CN109030067B (en) | 2018-08-22 | 2018-08-22 | Automatic pushing and unloading mechanism for embedding box of pathological section machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810962189.0A CN109030067B (en) | 2018-08-22 | 2018-08-22 | Automatic pushing and unloading mechanism for embedding box of pathological section machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109030067A true CN109030067A (en) | 2018-12-18 |
| CN109030067B CN109030067B (en) | 2024-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810962189.0A Active CN109030067B (en) | 2018-08-22 | 2018-08-22 | Automatic pushing and unloading mechanism for embedding box of pathological section machine |
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| Country | Link |
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| CN208579945U (en) * | 2018-08-22 | 2019-03-05 | 金华市益迪医疗设备有限公司 | A kind of automatic Push-unloading scraper of pathologic section slicer embedded box |
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| JPH0587555U (en) * | 1992-04-23 | 1993-11-26 | 大和光機工業株式会社 | Sample holder for microtome |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109030067B (en) | 2024-02-02 |
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