CN110253645A - A kind of reversible micro-fluidic chip - Google Patents
A kind of reversible micro-fluidic chip Download PDFInfo
- Publication number
- CN110253645A CN110253645A CN201910579828.XA CN201910579828A CN110253645A CN 110253645 A CN110253645 A CN 110253645A CN 201910579828 A CN201910579828 A CN 201910579828A CN 110253645 A CN110253645 A CN 110253645A
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- China
- Prior art keywords
- micro
- fluidic chip
- cutting
- power
- main box
- Prior art date
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
Abstract
The invention discloses a kind of reversible micro-fluidic chips, including main box, upper and lower sides inside the main box are respectively arranged with to the first cutting groove of different micro-fluidic chip substrate cuts and the two the second cutting grooves, transport device is provided in first cutting groove, and middle position is provided with cutting equipment, it can be convenient the use of personnel and the raising of safety by the control method in it, can be reduced while personnel clean the service time by the recyclable device in it again can effectively recycle clast, and device working efficiency is efficient, it can be recycled for multiple times, micro-fluidic chip substrate requirements are cut in multi-functional selection, meet the use demand of personnel, service life is relatively long.
Description
Technical field
The present invention relates to micro-fluidic chip matrix technique fields, and in particular to a kind of reversible micro-fluidic chip.
Background technique
Currently, science and technology is constantly promoted, and the use of micro-fluidic chip is increasing, micro-fluidic with the development of country
Chip needs are installed on substrate use, and the substrate of micro-fluidic chip in use, needs different size of substrate, in order to
Control the size of the substrate of micro-fluidic chip, it is necessary to the trimming device of micro-fluidic chip substrate, but previous traditional miniflow
It is excessively single to control chip substrate automatic cutting device function, cannot achieve the multi-functional of micro-fluidic chip substrate cut, and device
Security performance is insufficient, and efficiency is lower at work, is unable to satisfy the use demand of personnel, and to broken after the completion of cutter is made
The processing of bits needs the cleaning service time of personnel, and service life etc. needs to improve, and just needs to design a kind of reversible miniflow thus
Control chip solves the problems, such as this.
Summary of the invention
The purpose of the present invention is to provide a kind of reversible micro-fluidic chips, can overcome the drawbacks described above of the prior art.
According to the present invention, a kind of reversible micro-fluidic chip of apparatus of the present invention, including main box, inside the main box
Upper and lower sides are respectively arranged with to the first cutting groove of different micro-fluidic chip substrate cuts and the two the second cutting grooves, and described first
It is provided with transport device in cutting groove, and middle position is provided with cutting equipment, to cut individual micro-fluidic core
The work of plate base different length, the cutting equipment include be set to the first cutting groove upper inside walls upper opening to
Under ejection slot, be provided with and communicated with mobile cavity on the upside of the ejection slot, it is removable to be provided with electric threaded shaft in the mobile cavity
Dynamic movable block, rotary wheel device is provided in the movable block, and the front and back end of the rotary wheel device is connected by the cooperation of belt power
Be connected to the splined shaft extended outside the movable block, be provided on the front and back side inner wall of the mobile cavity can be rotated and with the flower
The pairing rotation axis of key axis pairing, the pairing rotation axis are connected with by belt power and can be rotated in the main box
Transmitting rotation axis, be provided with power control unit in the main box, the power control unit can be rotated with the transmitting
Axis is cooperatively connected by belt power, and the rotary wheel device is fixedly connected with by the other end of fixed winding lead can be in institute
The first cutting tool launched up and down in ejection slot is stated, is fixedly connected on first cutting tool and movable block pairing
Ejection-spring is provided with trimming cutter device in second cutting groove of upside, to multiple micro-fluidic chip substrates are whole
Cutting process is carried out to its side after conjunction, keeps the side of micro-fluidic chip substrate more neat, the trimming cutter device includes setting
In the press device driven in second cutting groove by electric threaded shaft, the press device can be when cutting work progress
The movement of micro-fluidic chip substrate is prevented, the upper inside walls of second cutting groove are provided with cutter groove, lead in the cutter groove
Crossing lead screw can slide back and forth and the symmetrical drive block in front and back, the lower end of the drive block by link rotatable be connected with can on
The trimming cutter of lower work, the lead screw on the drive block can be connected with the power control unit by the cooperation of transmission device power
It connects, is provided with clast recyclable device on the right side of second cutting groove.
Further technical solution, the power control unit include the power cavity being set in the main box left end,
Output motor is installed in the right side inner wall of the power cavity, the left end of the output motor is connected with by shaft power
Active toothed wheel is installed with PBU pushbutton unit symmetrical above and below, the right end of the PBU pushbutton unit in the inner left wall of the power cavity
It is rotatably assorted and is connected with control shaft, mating connection can be engaged with the active toothed wheel by being fixedly connected in the control shaft
Driven toothed wheel, it is described control shaft right end extend and rotary type be fixedly connected with reseting spring device, the main box
It is inside provided with docking gear cavity symmetrical above and below, it is intracavitary and fixed that the right end extension of the control shaft is passed through the docking gear
Be connected with docking bevel gear, it is described docking gear it is intracavitary be provided with can with it is described docking bevel gear engage with breathe out connection transmitting cone
Gear, the front and back end power of the transmitting bevel gear of upside, which is connected with transmission device, can drive the drive block to work,
The shaft of the transmitting bevel gear of downside is cooperatively connected with the pairing rotation axis by belt power, the dynamic Control dress
It sets and is controlled to the power to upper and lower cutting work nest, facilitate the use of personnel and the raising of safety.
Further technical solution, the PBU pushbutton unit in above-mentioned power control unit include being set to the main box and institute
The button slide opening of power cavity connection setting is stated, is provided with the button sliding shoe that can be horizontally slipped in the button slide opening, it is described to press
The left end of button sliding shoe is fixedly connected with the button fixed block for facilitating personnel to press, and the front end of the button sliding shoe is fixedly connected
There is a snap-gauge block, the upper inner wall of the button slide opening is provided with that Open Side Down and front inner wall is tangent with the button sliding block
Arc groove, personnel press button sliding shoe drive the snap-gauge block to the arc groove lower position after be rotated into
Card master, facilitates power control unit to work in it.
Further technical solution, the transmission device include symmetrical in the inner wall of side before and after being set to second cutting groove
Lead screw power on the bevel gearing of setting, the upside of the bevel gearing and the drive block is cooperatively connected, the cone
The downside power of geared system is connected with the transmitting shaft being fixedly connected at the transmitting bevel gear axle center, to transmit
Power works to the trimming cutter.
Further technical solution, clast recyclable device includes the reclaiming chamber being set in the main box right end, described
It is provided with and communicated with recovery approach between inner wall on the right side of reclaiming chamber and second cutting groove, is arranged in the reclaiming chamber upper inside walls
There is the extractor fan being connected to the recovery approach, the left end of the extractor fan is installed with clast strainer, the extractor fan
Right side be provided with the perforative ventilation hole in left and right, the clast recyclable device micro-fluidic chip substrate can be become cutting complete it is more
Remaining clast is sucked in the reclaiming chamber by exhausting and is collected, and reduction personnel can effectively recycle broken while cleaning the service time
Bits.
Further technical solution is provided with to be aligned with first cutting tool on the downside inner wall of the first cutting groove and match
Pair the first cutter groove, be provided with the second knife that pairing is aligned with the trimming cutter on the downside inner wall of second cutting groove
Have slot, cutter can be conducive to, preferably micro-fluidic chip substrate is cut.
The beneficial effects of the present invention are:
Apparatus of the present invention are easy to use, and structure is simple, can be convenient the use and safety of personnel by the control method in it
Raising, then can by the recyclable device in it reduce personnel clean the service time while can effectively recycle clast, and
Device working efficiency is efficient, can be recycled for multiple times, and micro-fluidic chip substrate requirements are cut in multi-functional selection, meets
The use demand of personnel, service life are relatively long.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of reversible micro-fluidic chip of the invention.
Fig. 2 is the structural schematic diagram in the direction A-A in Fig. 1.
Fig. 3 is the structural schematic diagram in the direction B-B in Fig. 1.
Fig. 4 is the structural schematic diagram in the direction C-C in Fig. 1.
Fig. 5 is the structural schematic diagram in the direction D-D in Fig. 1.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-5, a kind of reversible micro-fluidic chip of the invention, including main box 100, in the main box 100
The upper and lower sides in portion are respectively arranged with to the first cutting groove 101 of different micro-fluidic chip substrate cuts and the two the second cutting grooves
102, transport device 103 is provided in first cutting groove 101, and middle position is provided with cutting equipment, use
To cut the work of individual micro-fluidic chip substrate different length, the cutting equipment includes being set to first cutting
101 upper inside walls upper opening of slot downward ejection slot 104 is provided with and communicated with mobile cavity 105 on the upside of the ejection slot 104, described
It is provided with the moveable movable block 106 of electric threaded shaft in mobile cavity 105, is provided with rotary wheel device in the movable block 106
107, the front and back end of the rotary wheel device 107 is connected with the spline extended outside the movable block 106 by belt power
Axis 108, being provided on the front and back side inner wall of the mobile cavity 105 can be rotated and rotate with the pairing of the splined shaft 108 pairing
Axis 109, the pairing rotation axis 109 are connected with the transmitting that can be rotated in the main box 100 by belt power and turned
Moving axis 110 is provided with power control unit in the main box 100, and the power control unit can be with the transmitting rotation axis
110 are cooperatively connected by belt power, and the rotary wheel device 107 is fixedly connected with by the other end of fixed winding lead can
The first cutting tool 111 launched up and down in the ejection slot 104, is fixedly connected on first cutting tool 111 and institute
The ejection-spring 112 of the pairing of movable block 106 is stated, is provided with trimming cutter device in second cutting groove 102 of upside, to
Cutting process will be carried out to its side after the integration of multiple micro-fluidic chip substrates, keeps the side of micro-fluidic chip substrate more neat, institute
Stating trimming cutter device includes being set to the press device 113 driven in second cutting groove 102 by electric threaded shaft, described
Press device 113 can prevent the movement of micro-fluidic chip substrate when cutting work and carrying out, second cutting groove 102 it is upper
Side inner wall is provided with cutter groove 114, can slide back and forth in the cutter groove 114 by lead screw and the symmetrical drive block 115 in front and back,
The lower end of the drive block 115 is connected with the trimming cutter 116 that can be worked up and down, the drive block by link rotatable
Lead screw on 115 can be cooperatively connected with the power control unit by transmission device power, 102 right side of the second cutting groove
It is provided with clast recyclable device.
Valuably, the power control unit includes the power cavity 120 being set in 100 left end of main box, described
Output motor 121 is installed in the right side inner wall of power cavity 120, the left end of the output motor 121 is cooperated by shaft power
It is connected with active toothed wheel 122, PBU pushbutton unit symmetrical above and below is installed in the inner left wall of the power cavity 120, it is described to press
The right end of button device, which is rotatably assorted, is connected with control shaft 123, and being fixedly connected in the control shaft 123 can be with the active
The right end of the driven toothed wheel 124 that the engagement of toothed wheel 122 is cooperatively connected, the control shaft 123, which extends, and rotary type is fixed connects
It is connected to reseting spring device 125, docking gear cavity 126 symmetrical above and below, the control shaft are provided in the main box 100
123 right end extension is passed through in the docking gear cavity 126 and is fixedly connected with docking bevel gear 127, the docking gear cavity
Being provided in 126 can engage with the docking bevel gear with the transmitting bevel gear 128 for breathing out connection, the transmitting bevel gear of upside
128 front and back end power, which is connected with transmission device, can drive the drive block 115 to work, the transmitting bevel gear of downside
128 shaft is cooperatively connected with the pairing rotation axis 109 by belt power, and the power control unit is to upper incision
The power for cutting work nest is controlled, and the use of personnel and the raising of safety are facilitated.
Valuably, the PBU pushbutton unit in above-mentioned power control unit includes being set to the main box 100 and the power
Chamber 120 is connected to the button slide opening 130 of setting, is provided with the button sliding shoe 131 that can be horizontally slipped in the button slide opening 130,
The left end of the button sliding shoe 131 is fixedly connected with the button fixed block 132 for facilitating personnel to press, the button sliding shoe
131 front end is fixedly connected with snap-gauge block 133, and the upper inner wall of the button slide opening 130 is provided with that Open Side Down and front side
Inner wall is the arc groove 134 tangent with the button sliding block 130, and button sliding shoe 131 is pressed and drives the snap-gauge by personnel
It is rotated into after block 133 to 134 lower position of arc groove in it and blocks master, power control unit is facilitated to work.
Valuably, the transmission device is symmetrically arranged in the 102 front and back side inner wall of the second cutting groove including being set to
Lead screw power on bevel gearing 140, the upside of the bevel gearing 140 and the drive block 115 is cooperatively connected, described
The downside power of bevel gearing 140 is connected with the transmitting shaft being fixedly connected at transmitting 128 axle center of bevel gear
141, it works to transmit power to the trimming cutter 116.
Valuably, clast recyclable device includes the reclaiming chamber 150 being set in 100 right end of main box, the recycling
Recovery approach 151 is provided with and communicated between 102 right side inner wall of chamber 150 and second cutting groove, in 150 upside of reclaiming chamber
The extractor fan 152 being connected to the recovery approach 151 is provided on wall, the left end of the extractor fan 152 is installed with clast
Strainer 153, the right side of the extractor fan 152 are provided with the perforative ventilation hole 154 in left and right, and the clast recyclable device can incite somebody to action
Micro-fluidic chip substrate becomes the extra clast of cutting completion and sucks collection in the reclaiming chamber 150 by exhausting, and it is clear to reduce personnel
Clast can be effectively recycled while the clean service time.
Valuably, it is provided on the downside inner wall of the first cutting groove 101 and is aligned pairing with first cutting tool 111
First cutter groove 160 is provided on the downside inner wall of second cutting groove 102 and is aligned pairing with the trimming cutter 116
Second cutter groove 161 can be conducive to cutter and preferably cut to micro-fluidic chip substrate.
When original state, first cutting tool 111 and the trimming cutter 116 are in top side position, while institute
It states button fixed block 132 and is in left end, the active toothed wheel 122 is not engaged with the driven toothed wheel 124, and by press fitting
Set 113 waits micro-fluidic chip substrate to enter positioning in top side position, at this time the first cutting tool 111 and trimming cutter
116 will not all work.
When needing to carry out automatic cutting processing work to micro-fluidic chip substrate, personnel are by the one of micro-fluidic chip substrate
End is put into the first cutting groove 101, passes through the first cutter since the starting of transport device 103 will drive micro-fluidic chip substrate
The downside of tool 111, personnel need to cut the button fixed block 132 that downside is pressed when work at this time, make active toothed wheel 122 under
The driven toothed wheel 124 of side engages, while the docking bevel gear 127 of downside engages with transmitting bevel gear 128, at this time output motor
121 open and docking bevel gear 127 and transmitting bevel gear 128 will be driven to rotate by driven toothed wheel 124 and control shaft 123,
To drive splined shaft 108 matched with its to rotate by transmitting rotation axis 110 and pairing rotation axis 109, will be filled by runner
Setting 107 makes the first cutting tool 111 move down cutting micro-fluidic chip substrate, drives movable block 106 to move back by lead screw after the completion
Micro-fluidic chip substrate is separated, rear splined shaft 108 is completed at the same time and mating with the pairing rotation axis 109 of rear side, exports at this time
The reversion of motor 121 will drive the first cutting tool 111 to reset and complete cutting, and personnel can pass through the right end of the first cutting groove 101
Opening takes micro-fluidic chip substrate away, and when needing micro-fluidic chip substrate to carry out trimming work, personnel press the button of upside
Fixed block 132 engages the driven toothed wheel 124 of upside with active toothed wheel 122, the docking bevel gear 127 of upside and transmitting
Bevel gear 128 engages, and micro-fluidic chip substrate is put into the second cutting groove 102 by personnel, passes through moving down pair for press device 113
The positioning of micro-fluidic chip substrate, output motor 121 is opened by driving control shaft 123 to make 128 turns of bevel gear of transmitting after the completion
It is dynamic to drive transmitting shaft 141 and bevel gearing 140, at this time under the mobile drive trimming cutter 116 close to each other of drive block 115
It moves and trimming completion is carried out to micro-fluidic chip substrate, personnel's turn knob sliding shoe 131 makes snap-gauge block 133 after returning to original state
It is detached from arc groove 134 to be resetted, waits the use of next time, start cutting tool not to obtain one to personnel when not pressing
Fixed safeguard protection.
The beneficial effects of the present invention are: apparatus of the present invention are easy to use, structure is simple, can be with by the control method in it
Facilitate the use of personnel and the raising of safety, then personnel can be reduced by the recyclable device in it and clean the same of service time
When can effectively recycle clast, and device working efficiency is efficient, can be recycled for multiple times, and multi-functional selection is to micro-fluidic chip
Substrate requirements are cut, and the use demand of personnel is met, and service life is relatively long.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of reversible micro-fluidic chip, including main box, the upper and lower sides inside the main box are respectively arranged with to different micro-
First cutting groove of fluidic chip substrate cut and the two the second cutting grooves are provided with transport device in first cutting groove,
And middle position is provided with cutting equipment, to cut the work of individual micro-fluidic chip substrate different length, institute
Stating cutting equipment includes being set to the downward ejection slot of the first cutting groove upper inside walls upper opening, on the ejection slot
Side is provided with and communicated with mobile cavity, is provided with the moveable movable block of electric threaded shaft in the mobile cavity, in the movable block
It is provided with rotary wheel device, the front and back end of the rotary wheel device is connected with by belt power extends outside the movable block
Splined shaft is provided with the pairing rotation axis that can be rotated and with splined shaft pairing, institute on the front and back side inner wall of the mobile cavity
It states pairing rotation axis and the transmitting rotation axis that can be rotated in the main box, the main box is connected with by belt power
It is inside provided with power control unit, the power control unit can be cooperatively connected with the transmitting rotation axis by belt power,
The rotary wheel device is fixedly connected with can launch up and down in the ejection slot the by the other end of fixed winding lead
One cutting tool, is fixedly connected with the ejection-spring with movable block pairing on first cutting tool, and described the of upside
Trimming cutter device is provided in two cutting grooves, cut place will be carried out to its side after the integration of multiple micro-fluidic chip substrates
Reason, keeps the side of micro-fluidic chip substrate more neat, and the trimming cutter device includes being set in second cutting groove to lead to
The press device of electric threaded shaft driving is crossed, the press device can prevent micro-fluidic chip substrate when cutting work and carrying out
Mobile, the upper inside walls of second cutting groove are provided with cutter groove, can slide back and forth in the cutter groove by lead screw and preceding
The lower end of symmetrical drive block afterwards, the drive block is connected with the trimming cutter that can be worked up and down, institute by link rotatable
Stating the lead screw on drive block can be cooperatively connected with the power control unit by transmission device power, and second cutting groove is right
Side is provided with clast recyclable device.
2. a kind of reversible micro-fluidic chip according to claim 1, it is characterised in that: the power control unit includes setting
The power cavity being placed in the main box left end is installed with output motor, the output electricity in the right side inner wall of the power cavity
The left end of machine is connected with active toothed wheel by shaft power, is installed in the inner left wall of the power cavity symmetrical above and below
PBU pushbutton unit, the right end of the PBU pushbutton unit, which is rotatably assorted, is connected with control shaft, is fixedly connected in the control shaft
The driven toothed wheel being cooperatively connected can be engaged with the active toothed wheel, the right end of the control shaft extends and rotary type is fixed
It is connected with reseting spring device, docking gear cavity symmetrical above and below, the right end of the control shaft are provided in the main box
Extension be passed through that the docking gear is intracavitary and be fixedly connected with and dock bevel gear, and the docking gear is intracavitary and be provided with can with it is described
Bevel gear engagement is docked with the transmitting bevel gear for breathing out connection, the front and back end power of the transmitting bevel gear of upside is connected with
Transmission device can drive the drive block to work, and the shaft of the transmitting bevel gear of downside and the pairing rotation axis pass through skin
Drive is cooperatively connected, and the power control unit is controlled to the power to upper and lower cutting work nest, facilitates personnel's
Use the raising with safety.
3. a kind of reversible micro-fluidic chip according to claim 2, it is characterised in that: pressing in above-mentioned power control unit
Button device includes the button slide opening for being set to the main box and being connected to setting with the power cavity, is provided in the button slide opening
The button sliding shoe that can be horizontally slipped, the left end of the button sliding shoe are fixedly connected with the button for facilitating personnel to press and fix
Block, the front end of the button sliding shoe are fixedly connected with snap-gauge block, the upper inner wall of the button slide opening be provided with opening to
Lower and front inner wall is the arc groove tangent with the button sliding block, and button sliding shoe is pressed and drives the snap-gauge block by personnel
It is rotated into card master in it after to the arc groove lower position, power control unit is facilitated to work.
4. a kind of reversible micro-fluidic chip according to claim 3, it is characterised in that: the transmission device includes being set to
Symmetrically arranged bevel gearing, the upside of the bevel gearing and the driving in the inner wall of side before and after second cutting groove
Lead screw power on block is cooperatively connected, and the downside power of the bevel gearing is connected with and the transmitting bevel gear axle center
The transmitting shaft that place is fixedly connected works to transmit power to the trimming cutter.
5. a kind of reversible micro-fluidic chip according to claim 1, it is characterised in that: clast recyclable device includes being set to
Recycling is provided with and communicated between inner wall on the right side of reclaiming chamber in the main box right end, the reclaiming chamber and second cutting groove
Channel is provided with the extractor fan being connected to the recovery approach, a left side for the extractor fan in the reclaiming chamber upper inside walls
End is installed with clast strainer, and the perforative ventilation hole in left and right, the clast recyclable device energy are provided on the right side of the extractor fan
Enough suck the clast that it is extra that micro-fluidic chip substrate becomes cutting completion in the reclaiming chamber by exhausting is collected, and it is clear to reduce personnel
Clast can be effectively recycled while the clean service time.
6. a kind of reversible micro-fluidic chip according to claim 1, it is characterised in that: on the downside inner wall of the first cutting groove
It is provided with the first cutter groove for being aligned pairing with first cutting tool, is provided on the downside inner wall of second cutting groove
It is aligned the second cutter groove of pairing with the trimming cutter, cutter can be conducive to, preferably micro-fluidic chip substrate is cut
It cuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579828.XA CN110253645A (en) | 2019-06-28 | 2019-06-28 | A kind of reversible micro-fluidic chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910579828.XA CN110253645A (en) | 2019-06-28 | 2019-06-28 | A kind of reversible micro-fluidic chip |
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| CN110253645A true CN110253645A (en) | 2019-09-20 |
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| CN201910579828.XA Withdrawn CN110253645A (en) | 2019-06-28 | 2019-06-28 | A kind of reversible micro-fluidic chip |
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| JP3212876B2 (en) * | 1996-06-20 | 2001-09-25 | 株式会社大西ライト工業所 | Reversing mechanism of moving body and turret reciprocating mechanism of sheet material cutting device using the reversing mechanism |
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| JP2008073802A (en) * | 2006-09-21 | 2008-04-03 | Meidensha Corp | Cutter for rolled sheet material |
| CN205817938U (en) * | 2016-06-16 | 2016-12-21 | 重庆陆龟科技有限公司 | A kind of PVC wood plastic plate production and processing device |
| CN109129644A (en) * | 2018-08-14 | 2019-01-04 | 王立刚 | A kind of multifunctional novel material cutter device |
| CN208773683U (en) * | 2018-10-15 | 2019-04-23 | 深圳市光道激光技术有限公司 | A kind of PET base material automatic cutting equipment |
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Application publication date: 20190920 |