CN207077515U - A kind of new agar perforating device - Google Patents
A kind of new agar perforating device Download PDFInfo
- Publication number
- CN207077515U CN207077515U CN201720963391.6U CN201720963391U CN207077515U CN 207077515 U CN207077515 U CN 207077515U CN 201720963391 U CN201720963391 U CN 201720963391U CN 207077515 U CN207077515 U CN 207077515U
- Authority
- CN
- China
- Prior art keywords
- tool rest
- chute
- pull bar
- sliding block
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of new agar perforating device, including base, multiple chutes are equably offered on base, each chute radially extends toward the circle centre position of base, and also include sliding block, pull bar, displacement governor motion, first tool rest and multiple second tool rests, hole knife is installed in first tool rest and the second tool rest, wherein, first tool rest is arranged on the circle centre position of base, second tool rest is connected with sliding block, sliding block is arranged in chute correspondingly, and it is engaged with chute, the upper surface of sliding block is also hinged with one end of pull bar, the other end of pull bar is connected with displacement governor motion, displacement governor motion is used to drive all sliding blocks to enter line slip along chute simultaneously.The utility model can arbitrarily adjust the spacing between two neighboring hole knife according to demand, the utility model is can be suitably used for different punching demands, meanwhile, its position adjustments speed is fast, precision is high, the effective guarantee success rate of agar gel diffusion test.
Description
Technical field
It the utility model is related to agar technical field of processing equipment, more particularly to a kind of new agar perforating device.
Background technology
In existing agar gel diffusion test, agar is broken into hole, soluble antigen, piconavirus and antibody in hole
Molecule free diffusing, and can spread uniformly, it is important to drilling quality.Its drilling method is that the six of hexagon drift angle is drawn on paper
Behind individual hole and a centre bore, figure is placed on below plate, agar is covered with plate, according to the aperture on figure, select tool bore, every
Plate to punch on agar by figure, this method, pitch of holes has error, and makes drilling process complicated, it is also possible to causes to test
Failure.
Utility model content
The utility model be mainly solve prior art in the presence of technical problem, so as to provide one kind can adjust beat
Hole interval, new agar perforating device easy to use.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
New agar perforating device provided by the utility model, including base, equably offer on the base multiple
Chute, each chute radially extend toward the circle centre position of the base, and also include sliding block, pull bar, displacement regulation machine
Structure, the first tool rest and multiple second tool rests, hole knife is installed in first tool rest and the second tool rest, wherein, first knife
Seat is arranged on the circle centre position of the base, and second tool rest is connected with the sliding block, and the sliding block is set correspondingly
It is engaged in the chute, and with the chute, the one end of the upper surface of the sliding block also with the pull bar is hinged, described
The other end of pull bar is connected with the displacement governor motion, and the displacement governor motion is used to drive all sliding blocks simultaneously
Enter line slip along the chute.
Further, the displacement governor motion includes connecting seat, adjusting nut and screw rod, and the screw rod is vertically arranged in
The side away from first tool rest and multiple second tool rests, the connecting seat are connected with the pull bar on the base, and
The connecting seat is also rotatablely connected with the adjusting nut, and the adjusting nut is threaded on the screw rod.
Further, a limited block is additionally provided with the top of the screw rod, the limited block is connected with the screw flight.
Further, the outer surface of the adjusting nut is additionally provided with multiple rotational handles.
Further, the chute is shaped as T-shaped or dove-tail form.
Further, multiple lightening holes are additionally provided with the pull bar.
The beneficial effects of the utility model are：All sliding blocks are driven to slide by displacement governor motion, so as to drive
There is the second tool rest to enter line slip along chute simultaneously, and then can arbitrarily adjust the spacing between two neighboring hole knife according to demand,
The utility model is set to can be suitably used for different punching demands, meanwhile, its position adjustments speed is fast, precision is high, effective guarantee fine jade
The success rate of fat gel diffusion test.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of centering type agar agitating device of the present utility model；
Fig. 2 is the upward view of centering type agar agitating device of the present utility model.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Fig. 1-2, new agar perforating device of the present utility model, including base 1, equably open on base 1
Provided with multiple chutes 2, each chute 2 radially extends toward the circle centre position of base 1, and also includes sliding block 3, pull bar 4, displacement tune
Mechanism 5, the first tool rest 6 and multiple second tool rests 7 are saved, hole knife 8 is installed in the first tool rest 6 and the second tool rest 7, wherein, first
Tool rest 6 is arranged on the circle centre position of base 1, and the second tool rest 7 is connected with sliding block 3, and sliding block 3 is arranged in chute 2 correspondingly,
And be engaged with chute 2, the one end of the upper surface of sliding block 3 also with pull bar 4 is hinged, the other end and the displacement regulation machine of pull bar 4
Structure 5 is connected, and displacement governor motion 5 is used to drive all sliding blocks 3 to enter line slip along chute 2 simultaneously.
The utility model drives all sliding blocks 3 to slide by displacement governor motion 5, so as to drive all second tool rests 7 same
When along chute 2 enter line slip, and then can arbitrarily adjust the spacing between two neighboring hole knife 8 according to demand, make this practicality new
Type can be suitably used for different punching demands, meanwhile, its position adjustments speed is fast, precision is high, effective guarantee agar gel diffusion
The success rate of experiment.
Specifically, displacement governor motion 5 includes connecting seat 51, adjusting nut 52 and screw rod 53, and screw rod 53 is vertically arranged in
The side away from the first tool rest 6 and multiple second tool rests 7, connecting seat 51 are connected with pull bar 4 on base 1, and connecting seat 51 is also
It is rotatablely connected with adjusting nut 52, adjusting nut 52 is threaded on screw rod 53.In the utility model, spiral shell is adjusted by rotating
Mother 52 drives connecting seat 51 to be moved up and down along screw rod 53, and connecting seat 51 drives pull bar 4 to draw all second tool rests 7 simultaneously along chute
2 enter line slip, can reach the purpose of quick regulation.
It is preferred that the top of screw rod 53 is additionally provided with a limited block 54, limited block 54 is threadedly coupled with screw rod 53.Limited block 54
Can not only play position-limiting action, and limited block 54 can also rotate after abutted against with the upper surface of adjusting nut 52, so as to real
The locking of existing adjusting nut 52, improve the stability of structure.
It is preferred that rotating adjusting nut 52 for convenience, the outer surface of adjusting nut 52 is additionally provided with multiple rotational handles 55.
In the utility model, in order to which anti-limited slip block 3 is pulled from chute 2, chute 2 is shaped as T-shaped or dove-tail form.With
And the gross weight for alleviator, multiple lightening holes 9 are additionally provided with pull bar 4.
More than, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited thereto,
Any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.Therefore,
The scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of new agar perforating device, including base, it is characterised in that multiple cunnings are equably offered on the base
Groove, each chute radially extend toward the circle centre position of the base, and also include sliding block, pull bar, displacement governor motion,
First tool rest and multiple second tool rests, hole knife is installed in first tool rest and the second tool rest, wherein, the first tool rest peace
Mounted in the circle centre position of the base, second tool rest is connected with the sliding block, and the sliding block is arranged on institute correspondingly
State in chute, and be engaged with the chute, the one end of the upper surface of the sliding block also with the pull bar is hinged, the pull bar
The other end be connected with the displacement governor motion, the displacement governor motion is used to drive all sliding blocks simultaneously along institute
State chute and enter line slip.
2. new agar perforating device as claimed in claim 1, it is characterised in that the displacement governor motion includes connection
Seat, adjusting nut and screw rod, the screw rod are vertically arranged on the base away from first tool rest and multiple second tool rests
Side, the connecting seat is connected with the pull bar, and the connecting seat is also rotatablely connected with the adjusting nut, the tune
Section nut thread is connected on the screw rod.
3. new agar perforating device as claimed in claim 2, it is characterised in that it is spacing to be additionally provided with one at the top of the screw rod
Block, the limited block are connected with the screw flight.
4. new agar perforating device as claimed in claim 3, it is characterised in that the outer surface of the adjusting nut is additionally provided with
Multiple rotational handles.
5. new agar perforating device as claimed in claim 4, it is characterised in that the chute is shaped as T-shaped or dovetail
Type.
6. the new agar perforating device as described in claim any one of 1-5, it is characterised in that be additionally provided with the pull bar more
Individual lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963391.6U CN207077515U (en) | 2017-08-03 | 2017-08-03 | A kind of new agar perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720963391.6U CN207077515U (en) | 2017-08-03 | 2017-08-03 | A kind of new agar perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077515U true CN207077515U (en) | 2018-03-09 |
Family
ID=61424675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720963391.6U Expired - Fee Related CN207077515U (en) | 2017-08-03 | 2017-08-03 | A kind of new agar perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246217A (en) * | 2021-06-02 | 2021-08-13 | 南通市集业包装有限公司 | Perforating machine for aluminum-plastic pipe processing |
-
2017
- 2017-08-03 CN CN201720963391.6U patent/CN207077515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113246217A (en) * | 2021-06-02 | 2021-08-13 | 南通市集业包装有限公司 | Perforating machine for aluminum-plastic pipe processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20200803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |