CN207523255U - A kind of electrocardiograph paper surface trimming smooths mechanism - Google Patents
A kind of electrocardiograph paper surface trimming smooths mechanism Download PDFInfo
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- CN207523255U CN207523255U CN201721365161.6U CN201721365161U CN207523255U CN 207523255 U CN207523255 U CN 207523255U CN 201721365161 U CN201721365161 U CN 201721365161U CN 207523255 U CN207523255 U CN 207523255U
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- printer
- fixed frame
- smoothing roller
- electrocardiograph paper
- lower pallet
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Abstract
The utility model discloses a kind of electrocardiograph paper surface trimmings to smooth mechanism, including printer, lower pallet is provided on the printer side table wall, it is located on the printer side table wall above lower pallet and offers exit slot, it is located on the printer side table wall above exit slot and is welded with fixed frame, and smoothing roller is rotatably connected to by shaft on fixed frame, and smoothing roller is sequentially connected by belt and the electro-motor of printer, side on the fixed frame positioned at smoothing roller is welded with U-shaped frame, and U-shaped frame is fixed with cutter by telescopic cylinder, the cutting groove that cooperation cutter use is offered on the lower pallet.In the utility model, the smoothing roller that electro-motor drives it to rotate is provided with first by being provided with fixed frame, and on fixed frame, passes through the setting of smoothing roller, the electrocardiograph paper that can be completed to printing is smoothed and is assisted to convey, convenient for the observation and paper delivery of electrocardiograph paper.
Description
Technical field
The utility model is related to electrocardiograph paper technical fields more particularly to a kind of electrocardiograph paper surface trimming to smooth mechanism.
Background technology
French scientist Mattencci is found that the electrical activity of heart first within 1842；Muirhead is recorded within 1872
The electric signal of heart fluctuation.Ecg wave form is recorded from body surface for the first time in Holland physiologist W.Einthoven within 1885, is at that time
With capillary electrometer, it is modified to string galvanometer within 1910.Thus the history of surface electrocardiogram record has been started.Nineteen twenty-four
Einthoven obtains the prize of Nobel's Medical Biology.By the development of more than 100 years, the electrocardiograph of today became better and approaching perfection day by day.Not only remember
Record is clear, strong antijamming capability and portable and with automatically analyzing diagnostic function, electrocardiographic recorder be voltage at any time
The curve of variation.Electrocardiographic recorder is on graph paper, and graph paper is is made of the small lattice of 1mm wide and 1mm high.When abscissa represents
Between, ordinate represents voltage.Generally use 25mm/s chart speeds record, and 1 is lattice=1mm=0.04 seconds small.1 small lattice of ordinate voltage=
1mm=0.1mv.
However there is some shortcomings, existing electrocardiograph papers in use for existing electrocardiograph paper printer
Printer is exactly simply to print electrocardiograph paper, lacks and smooths and automatic cutting mechanism, electrocardiograph paper is caused to print
Hand off is needed after, is more troublesome, and electrocardiograph paper more crimps, it has not been convenient to be observed.
Utility model content
The purpose of this utility model be in order to solve shortcoming in the prior art, and a kind of electrocardiograph paper proposed from
Dynamic cutting smooths mechanism.
To achieve these goals, the utility model employs following technical solution：A kind of electrocardiograph paper surface trimming is comforted
Flattening mechanism including printer, is provided with lower pallet, under being located on the printer side table wall on the printer side table wall
Exit slot is offered above supporting plate, is located above exit slot on the printer side table wall and is welded with fixed frame, and is solid
Determine to be rotatably connected to smoothing roller by shaft, and smoothing roller is connected by belt and the transmission of the electro-motor of printer on frame
It connects, the side on the fixed frame positioned at smoothing roller is welded with U-shaped frame, and U-shaped frame is fixed with cutter by telescopic cylinder, institute
It states and the cutting groove that cooperation cutter use is offered on lower pallet, the top that fixed frame is located on the printer side table wall is consolidated
Surely cardboard is put, the cutter are slidably connected by sliding block with offering sliding slot on fixed frame.
As further describing for above-mentioned technical proposal：
The lower pallet is mutually parallel with fixed frame.
As further describing for above-mentioned technical proposal：
There are two institute's smoothing roller is set altogether, and two smoothing rollers are in same horizontal line.
As further describing for above-mentioned technical proposal：
The cutter are mutually perpendicular to lower pallet.
As further describing for above-mentioned technical proposal：
Described put is connected with draw bar between cardboard and printer.
In the utility model, electro-motor is provided with first by being provided with fixed frame, and on fixed frame and drives its rotation
Smoothing roller, by the setting of smoothing roller, the electrocardiograph paper that can be completed to printing be smoothed and be assisted to convey, convenient for electrocardio
Secondly the observation and paper delivery of drawing are welded with U-shaped frame on fixed frame, U-shaped frame is connected with cutter by telescopic cylinder, by stretching
Contracting cylinder can drive cutter to carry out automatic oscilaltion, the surface trimming of electrocardiograph paper can be realized, in contrast to traditional
Hand off or tear fracture want enhanced convenience, and notch is more neat, do not interfere with the viewing of electrocardiograph paper, then cut
Cutter is also slidably connected by the sliding slot opened up in sliding block and fixed frame so that on cutter carry out under the drive of telescopic cylinder
During lower lifting, will not occurred level direction offset, further improve its cutting stability.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electrocardiograph paper surface trimming smooth the structure diagram of mechanism；
Fig. 2 is the structure diagram of the utility model cutter.
Marginal data：
1- printers, 2- electro-motors, 3- exit slots, 4- cutting grooves, 5- lower pallets, 6- cutter, 7- fixed frames, 8- are comforted
Plain-barreled roll, 9- shafts, 10- belts, 11- put cardboard, 12-U type frame, 13- telescopic cylinders, 14- sliding blocks, 15- sliding slots.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of electrocardiograph paper surface trimming smooths mechanism, including printer 1, on 1 side table wall of printer
Lower pallet 5 is provided with, the top that lower pallet 5 is located on 1 side table wall of printer offers exit slot 3,1 side table wall of printer
The upper top positioned at exit slot 3 is welded with fixed frame 7, and be rotatably connected to smoothing roller 8 by shaft 9 on fixed frame 7, and smooth
Roller 8 is sequentially connected by belt 10 and the electro-motor 2 inside printer 1, is welded on fixed frame 7 positioned at the side of smoothing roller 8
There is U-shaped frame 12, and U-shaped frame 12 is fixed with cutter 6 by telescopic cylinder 13, cooperation cutter 6 are offered on lower pallet 5 and are used
Cutting groove 4, put cardboard 11 positioned at being fixedly arranged above for fixed frame 7 on 1 side table wall of printer, cutter 6 pass through sliding block 14
It is slidably connected with offering sliding slot 15 on fixed frame 7.
Operation principle：In use, connect power supply first, printer 1 by electrocardiograph paper it is printed after from 3 row of exit slot
Go out, electro-motor 2 can be opened at this time, electro-motor 2 drives smoothing roller 8 to rotate by belt 10 and shaft 9, for exit slot
3 electrocardiograph paper out carries out auxiliary conveying and smooths, and after the completion of electrocardiograph paper conveying, can close electro-motor 2 at this time,
Telescopic cylinder 13 is opened, telescopic cylinder 13 drives cutter 6 to decline, electrocardiograph paper is cut off, and completes the automatic of electrocardiograph paper and cuts
It cuts and smooths, whole device entire run.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electrocardiograph paper surface trimming smooths mechanism, including printer (1), which is characterized in that printer (1) side
Lower pallet (5) is provided on table wall, is located on the table wall of printer (1) side above lower pallet (5) and offers exit slot
(3), it is located above exit slot (3) on the table wall of printer (1) side and is welded with fixed frame (7), and leads on fixed frame (7)
It crosses shaft (9) and is rotatably connected to smoothing roller (8), and smoothing roller (8) passes through the internal electro-motor of belt (10) and printer (1)
(2) it is sequentially connected, the side that smoothing roller (8) is located on the fixed frame (7) is welded with U-shaped frame (12), and U-shaped frame (12) passes through
Telescopic cylinder (13) is fixed with cutter (6), and the cutting groove that cooperation cutter (6) use is offered on the lower pallet (5)
(4), cardboard (11) is put positioned at being fixedly arranged above for fixed frame (7) on the table wall of printer (1) side, the cutter (6)
It is slidably connected by sliding block (14) with offering sliding slot (15) on fixed frame (7).
2. a kind of electrocardiograph paper surface trimming according to claim 1 smooths mechanism, which is characterized in that the lower pallet
(5) it is mutually parallel with fixed frame (7).
3. a kind of electrocardiograph paper surface trimming according to claim 1 smooths mechanism, which is characterized in that institute's smoothing roller (8)
Altogether there are two settings, and two smoothing rollers (8) are in same horizontal line.
4. a kind of electrocardiograph paper surface trimming according to claim 1 smooths mechanism, which is characterized in that the cutter
(6) it is mutually perpendicular to lower pallet (5).
5. a kind of electrocardiograph paper surface trimming according to claim 1 smooths mechanism, which is characterized in that described to put cardboard
(11) it is connected with draw bar between printer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365161.6U CN207523255U (en) | 2017-10-23 | 2017-10-23 | A kind of electrocardiograph paper surface trimming smooths mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721365161.6U CN207523255U (en) | 2017-10-23 | 2017-10-23 | A kind of electrocardiograph paper surface trimming smooths mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207523255U true CN207523255U (en) | 2018-06-22 |
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ID=62570483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721365161.6U Active CN207523255U (en) | 2017-10-23 | 2017-10-23 | A kind of electrocardiograph paper surface trimming smooths mechanism |
Country Status (1)
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| CN (1) | CN207523255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650519A (en) * | 2017-10-23 | 2018-02-02 | 天津广大纸业股份有限公司 | A kind of surface trimming smooths mechanism |
-
2017
- 2017-10-23 CN CN201721365161.6U patent/CN207523255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650519A (en) * | 2017-10-23 | 2018-02-02 | 天津广大纸业股份有限公司 | A kind of surface trimming smooths mechanism |
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