CN206201707U - Medical film printer step-by-step movement feed mechanism - Google Patents
Medical film printer step-by-step movement feed mechanism Download PDFInfo
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- CN206201707U CN206201707U CN201621170300.5U CN201621170300U CN206201707U CN 206201707 U CN206201707 U CN 206201707U CN 201621170300 U CN201621170300 U CN 201621170300U CN 206201707 U CN206201707 U CN 206201707U
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- China
- Prior art keywords
- crossbeam
- skeleton
- feed mechanism
- telescopic cylinder
- sucker
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Abstract
The utility model is related to a kind of medical film printer step-by-step movement feed mechanism, including skeleton, crossbeam, oscillating motor, position sensor, skeleton includes the left and right skeleton being parallel to each other, left and right skeleton is provided with rail chute, crossbeam is provided between rail chute, crossbeam is provided with telescopic cylinder, telescopic cylinder end is provided with magnetic valve, top is provided with negative pressure sucker, negative pressure sucker is connected with exhaust tube, exhaust tube is connected with sucker pump, and oscillating motor is connected by extension rod with crossbeam, and position sensor is additionally provided with crossbeam.By the telescopic cylinder and oscillating motor that set, can realize film it is upper and lower, move left and right, actively fed by sucker mode, can significantly improve powder feeding efficiency, improve operating efficiency.
Description
Technical field
The utility model is related to medical instruments field, and in particular to a kind of medical film printer step-by-step movement feed mechanism.
Background technology
In modern clinic, there is recorder of many Medical Devices all with record monitoring or assay, particularly exist
On Maternal/fetal monitor, thermal printer is equipped with substantially, is used as guarding the printout of result, guard result
It is printed upon on thermal printing paper, the curve for being printed is the important evidence of medical personnel's deagnostic test result, thermal printing equipment
Have that print speed is fast, noise is low, printing is clear, advantage easy to use.
The operation principle of thermal printer is that semiconductor heating element is provided with thermal printing head, and thermal printer has choosing
The heat-sensitive variable colour layer of thermal printing paper is heated and contacted on the determination position of heat-sensitive paper with selecting after, the colour developing in heat-sensitive variable colour layer
Agent is melted immediately, and is melting into leuco dye, causes chemical reaction, and the figure of printing can be just indicated a need on thermal printing paper
Case.Heat-sensitive paper is a kind of special painting processing paper, is one layer of temperature-sensitive chromonic layer of coated thereon with plain paper as paper substrate, its
Top layer is smooth, and during work, main being walked about by rubber roll effect drive heat-sensitive paper enters thermal printing head.But in actual applications,
Because heat-sensitive paper surface is smooth, without active feeding mechanism, card is easily caused, and then influence normal print, and feeding time is long, work
Make efficiency low.
The content of the invention
The utility model aims to solve the problem that drawbacks described above, there is provided a kind of feeding time is short, can precisely enter the step of LPT
Enter formula feed mechanism, effectively solve card phenomenon, it is ensured that printing effect and quality.
In order to overcome defect present in background technology, the utility model solves the technical scheme that its technical problem is used
It is：A kind of medical film printer step-by-step movement feed mechanism, including skeleton, crossbeam, oscillating motor and position sensor, the bone
Frame includes the left and right skeleton being parallel to each other, and rail chute is respectively provided with the left and right skeleton, and horizontal stroke is provided between the rail chute
Beam, crossbeam is provided with telescopic cylinder, and telescopic cylinder end is provided with magnetic valve, and top is provided with negative pressure sucker, and negative pressure sucker is located to be stretched
Contracting cylinder top, negative pressure sucker is connected with exhaust tube, and exhaust tube is connected with sucker pump, and the oscillating motor is by extension rod and horizontal stroke
Beam is connected, and position sensor and film detector are additionally provided with crossbeam.
In a preferred embodiment of the present utility model, motor is provided with damper.
In a preferred embodiment of the present utility model, the position sensor and film detector and PLC
Connection.
The beneficial effects of the utility model are：Sucker suction film is driven by telescopic cylinder and drives film to rise, so
Crossbeam and the film forward slip by sucker suction are driven by oscillating motor afterwards, is reduced and is sent the piece time, improves work effect
Rate；The damper designs that motor is used, can effectively reduce the resonance during motor movement, reduce product during machine operation
Raw noise.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
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 protection domain of the present utility model
Define.
A kind of medical film printer step-by-step movement feed mechanism as shown in Figure 1, including skeleton, crossbeam 2, the and of oscillating motor 3
Position sensor 4, the skeleton includes the left and right skeleton being parallel to each other（11、12）, the left and right skeleton（11、12）On be respectively provided with
Rail chute 5, is provided with crossbeam 2 between rail chute 5, crossbeam 2 is provided with telescopic cylinder 6, and the end of telescopic cylinder 6 is provided with electromagnetism
Valve, top is provided with negative pressure sucker 7, and negative pressure sucker 7 is connected with exhaust tube 8, and exhaust tube 8 is connected with sucker pump 9, and oscillating motor 3 leads to
Cross extension rod 31 to be connected with crossbeam 2, position sensor 4 and film detector 10 are additionally provided with crossbeam 2.By the flexible gas for setting
Cylinder and oscillating motor, can realize film it is upper and lower, move left and right, by sucker mode actively feed, can significantly improve into
Material efficiency, improves operating efficiency.
Motor is provided with damper, can reduce motor resonance, reduces the noise produced in the printer course of work.
Position sensor 4 and film detector 10 are connected with PLC, by the position sensor for setting, Neng Gouyou
Can effect accurately detect to film into LPT, it is to avoid card phenomenon occurs in LPT；Film detector, can be to material
Storehouse film carries out effective detection.
During utility model works, whether film detector has material to detect to feed bin, and when material is lacked in charging tray, detector is just
PLC can be signaled to, PLC sends " being alarmed without material " signal；If any material, PLC controls oscillating motor by signal
Extension rod swings, and promotes crossbeam to be moved in rail chute, reaches the purpose that crossbeam is moved horizontally, meanwhile, by electromagnetism
Valve controls telescopic cylinder, and the negative pressure sucker on telescopic cylinder top is depressed, and film is adsorbed from feed bin, and then, PLC can send
Film is sent to LPT by instruction control telescopic cylinder and oscillating motor, meanwhile, by the positioning of position sensor, then to flexible
The kinematic accuracy of cylinder and oscillating motor is modified, until film can be delivered to accurately into LPT, completes print out task.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of medical film printer step-by-step movement feed mechanism, it is characterised in that：Including skeleton, crossbeam, oscillating motor and position
Sensor is put, the skeleton includes the left and right skeleton being parallel to each other, rail chute, the rail are respectively provided with the left and right skeleton
Crossbeam is provided between chute, crossbeam is provided with telescopic cylinder, and telescopic cylinder end is provided with magnetic valve, and top is provided with negative pressure sucker,
Negative pressure sucker is connected with exhaust tube, and exhaust tube is connected with sucker pump, and the oscillating motor is connected by extension rod with crossbeam, crossbeam
On be additionally provided with position sensor and film detector.
2. medical film printer step-by-step movement feed mechanism according to claim 1, it is characterised in that：The motor is provided with
Damper.
3. medical film printer step-by-step movement feed mechanism according to claim 1, it is characterised in that：The position sensor
It is connected with PLC with film detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621170300.5U CN206201707U (en) | 2016-10-26 | 2016-10-26 | Medical film printer step-by-step movement feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621170300.5U CN206201707U (en) | 2016-10-26 | 2016-10-26 | Medical film printer step-by-step movement feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201707U true CN206201707U (en) | 2017-05-31 |
Family
ID=58757676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621170300.5U Expired - Fee Related CN206201707U (en) | 2016-10-26 | 2016-10-26 | Medical film printer step-by-step movement feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201707U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238932A (en) * | 2017-08-07 | 2017-10-10 | 刘庆旭 | A kind of medical image mating plate clamping device for dept. of radiology |
| CN113327380A (en) * | 2021-05-28 | 2021-08-31 | 青岛大学附属医院 | Self-service film taking machine for radiation of hospital radiology department |
| CN114872458A (en) * | 2022-03-23 | 2022-08-09 | 浙江艾乐医疗科技有限公司 | Medical film printing and conveying device and method |
-
2016
- 2016-10-26 CN CN201621170300.5U patent/CN206201707U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238932A (en) * | 2017-08-07 | 2017-10-10 | 刘庆旭 | A kind of medical image mating plate clamping device for dept. of radiology |
| CN113327380A (en) * | 2021-05-28 | 2021-08-31 | 青岛大学附属医院 | Self-service film taking machine for radiation of hospital radiology department |
| CN114872458A (en) * | 2022-03-23 | 2022-08-09 | 浙江艾乐医疗科技有限公司 | Medical film printing and conveying device and method |
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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: 20170531 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |